/* ================================
   🔄 CSS RESET
   ================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-family);
}

/* ================================
   🎨 DESIGN TOKENS
   ================================ */
:root {
    /* --- Neutral Colors (your set, renamed) --- */
    --color-white: #ffffff;
    --color-neutral-100: #f4f6f7;
    --color-neutral-200: #ebebeb;
    --color-neutral-300: #cccccc;
    --color-neutral-400: #999999;
    --color-black: #3F3F3F;
    --color-light-red: #ffecec;
    --color-red: #fa3e3e;

    /* --- Main Color Scale (HSL driven for theming) --- */
    --color-main-h: 356;
    --color-main-s: 72%;
    --color-main-l: 48%;

    --color-main-50: hsl(var(--color-main-h) var(--color-main-s) 95%);
    --color-main-100: hsl(var(--color-main-h) var(--color-main-s) 90%);
    --color-main-200: hsl(var(--color-main-h) var(--color-main-s) 80%);
    --color-main-300: hsl(var(--color-main-h) var(--color-main-s) 70%);
    --color-main-400: hsl(var(--color-main-h) var(--color-main-s) 60%);
    --color-main-500: hsl(
        var(--color-main-h) var(--color-main-s) var(--color-main-l)
    );
    --color-main-600: hsl(var(--color-main-h) var(--color-main-s) 35%);
    --color-main-700: hsl(var(--color-main-h) var(--color-main-s) 25%);
    --color-main-800: hsl(var(--color-main-h) var(--color-main-s) 20%);
    --color-main-900: hsl(var(--color-main-h) var(--color-main-s) 15%);

    /* --- Secondary Color Scale (HSL driven for theming) --- */
    --color-secondary-h: 340; /* example: pink/red hue */
    --color-secondary-s: 80%;
    --color-secondary-l: 50%;

    --color-secondary-50: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 95%
    );
    --color-secondary-100: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 90%
    );
    --color-secondary-200: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 80%
    );
    --color-secondary-300: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 70%
    );
    --color-secondary-400: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 60%
    );
    --color-secondary-500: hsl(
        var(--color-secondary-h) var(--color-secondary-s)
            var(--color-secondary-l)
    );
    --color-secondary-600: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 40%
    );
    --color-secondary-700: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 30%
    );
    --color-secondary-800: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 20%
    );
    --color-secondary-900: hsl(
        var(--color-secondary-h) var(--color-secondary-s) 15%
    );

    /* --- Semantic Aliases --- */
    --color-primary: var(--color-main-500);
    --color-primary-lighter: var(--color-main-400);
    --color-primary-light: var(--color-main-100);
    --color-primary-dark: var(--color-main-700);

    --color-secondary: var(--color-secondary-500);
    --color-secondary-lighter: var(--color-secondary-400);
    --color-secondary-light: var(--color-secondary-100);
    --color-secondary-dark: var(--color-secondary-700);

    --color-success: #16a34a;
    --color-success-medium: #19B853;
    --color-success-lighter: #c0f6d4;
    --color-success-light: #e9fcf0;

    --color-info: #2563eb;
    --color-info-medium: #4077ED;
    --color-info-lighter: #bed0f9;
    --color-info-light: #e8eefd;

    --color-warning: #f59e0b;
    --color-warning-medium: #F7B036;
    --color-warning-lighter: #fce4ba;
    --color-warning-light: #fef5e7;

    --color-danger: #dc2626;
    --color-danger-medium: #E24B4B;
    --color-danger-lighter: #f5c2c2;
    --color-danger-light: #fbe9e9;

    /* --- Text --- */
    --color-text: var(--color-black);
    --color-text-muted: var(--color-neutral-400);

    /* --- Borders & Backgrounds --- */
    --color-border: var(--color-neutral-200);
    --color-bg-light: var(--color-neutral-100);
    --color-bg-white: var(--color-white);

    /* --- Effects --- */
    --shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
    --grey-out: rgba(0, 0, 0, 0.4);

    /* --- Typography: Inter Scale --- */
    --font-family: Inter, sans-serif;

    --display-lg-size: 2.44rem;
    --display-lg-weight: 800;
    --display-lg-line-height: 1.55;
    --display-lg-letter-spacing: 0.015em;

    --display-md-size: 2.18rem;
    --display-md-weight: 800;
    --display-md-line-height: 1.55;
    --display-md-letter-spacing: 0.015em;

    --h1-size: 1.95rem;
    --h1-weight: 700;
    --h1-line-height: 1.55;
    --h1-letter-spacing: 0.02em;

    --h2-size: 1.56rem;
    --h2-weight: 600;
    --h2-line-height: 1.55;
    --h2-letter-spacing: 0.02em;

    --h3-size: 1.4rem;
    --h3-weight: 600;
    --h3-line-height: 1.6;
    --h3-letter-spacing: 0.025em;

    --h4-size: 1.25rem;
    --h4-weight: 500;
    --h4-line-height: 1.6;
    --h4-letter-spacing: 0.025em;

    --h5-size: 1.18rem;
    --h5-weight: 500;
    --h5-line-height: 1.6;
    --h5-letter-spacing: 0.03em;

    --h6-size: 1.12rem;
    --h6-weight: 500;
    --h6-line-height: 1.6;
    --h6-letter-spacing: 0.03em;

    --body-xl-size: 1.06rem;
    --body-xl-weight: 400;
    --body-xl-line-height: 1.6;
    --body-xl-letter-spacing: 0.03em;

    --body-size: 1rem;
    --body-weight: 400;
    --body-line-height: 1.6;
    --body-letter-spacing: 0.03em;

    --body-sm-size: 0.89rem;
    --body-sm-weight: 400;
    --body-sm-line-height: 1.65;
    --body-sm-letter-spacing: 0.03em;

    --caption-lg-size: 0.8rem;
    --caption-lg-weight: 400;
    --caption-lg-line-height: 1.65;
    --caption-lg-letter-spacing: 0.03em;

    --caption-size: 0.72rem;
    --caption-weight: 400;
    --caption-line-height: 1.65;
    --caption-letter-spacing: 0.03em;

    --caption-sm-size: 0.64rem;
    --caption-sm-weight: 300;
    --caption-sm-line-height: 1.65;
    --caption-sm-letter-spacing: 0.03em;

    --overline-size: 0.57rem;
    --overline-weight: 500;
    --overline-line-height: 1.65;
    --overline-letter-spacing: 0.03em;

    /* --- Radius --- */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* --- Form Design Tokens --- */
    --form-input-height: 40px;
    --form-input-padding: 8px 12px;
    --form-input-font-size: 14px;
    --form-multiline-min-height: 116px;
    --form-multiline-font-size: 15px;
    --form-label-gap: 4px;
    --form-row-gap: 16px;
    --form-group-min-width: 200px;

    /* --- Form State Colors --- */
    --form-border-default: var(--color-neutral-300);
    --form-border-focus: var(--color-primary);
    --form-border-error: var(--color-danger);
    --form-border-success: var(--color-success);
    --form-bg-default: var(--color-white);
    --form-bg-disabled: var(--color-neutral-100);
    --form-bg-focus: var(--color-white);
    --form-text-default: var(--color-text);
    --form-text-disabled: var(--color-text-muted);
    --form-text-error: var(--color-danger);
    --form-text-success: var(--color-success);

    /* --- Popup Design Tokens --- */
    --popup-header-padding: 24px 24px 16px;
    --popup-body-padding: 24px;
    --popup-footer-padding: 16px 24px 24px;
    --popup-z-index: 1001;
    --popup-overlay-z-index: 1000;
    --popup-max-width: 90vw;

    /* --- Popup State Colors --- */
    --popup-bg: var(--color-white);
    --popup-border: var(--color-border);
    --popup-overlay-bg: var(--grey-out);
    --popup-shadow: var(--shadow);

    /* --- Chip Design Tokens --- */
    --chip-padding: 6px 8px;
    --chip-gap: 8px;
    --chip-border-radius: 16px;
    --chip-icon-size: 16px;
    --chip-min-height: 24px;

    /* --- Chip Variant Colors --- */
    --chip-info-bg: var(--color-info-light);
    --chip-info-text: var(--color-info);
    --chip-info-icon: var(--color-info);
    --chip-success-bg: var(--color-success-light);
    --chip-success-text: var(--color-success);
    --chip-success-icon: var(--color-success);
    --chip-warning-bg: var(--color-warning-light);
    --chip-warning-text: var(--color-warning);
    --chip-warning-icon: var(--color-warning);
    --chip-danger-bg: var(--color-danger-light);
    --chip-danger-text: var(--color-danger);
    --chip-danger-icon: var(--color-danger);
    --chip-neutral-bg: var(--color-bg-light);
    --chip-neutral-text: var(--color-text);
    --chip-neutral-icon: var(--color-text-muted);

    /* --- Button Design Tokens --- */
    --btn-height: 40px;
    --btn-padding: 10px 14px;
    --btn-gap: 8px;
    --btn-font-size: 14px;
    --btn-font-weight: 600;
    --btn-border-radius: 10px;
    --btn-icon-size: 16px;
    --btn-transition: background 0.2s, border 0.2s, color 0.2s;

    /* --- Button State Colors --- */
    --btn-primary-bg: var(--color-primary);
    --btn-primary-text: var(--color-white);
    --btn-primary-hover: var(--color-primary-lighter);
    --btn-primary-active: var(--color-primary-dark);
    --btn-primary-border: var(--color-primary);

    --btn-secondary-bg: var(--color-primary-light);
    --btn-secondary-text: var(--color-primary);
    --btn-secondary-hover: var(--color-main-200);
    --btn-secondary-active: var(--color-main-300);
    --btn-secondary-border: transparent;

    --btn-outline-bg: var(--color-white);
    --btn-outline-text: var(--color-neutral-400);
    --btn-outline-hover: var(--color-neutral-100);
    --btn-outline-active: var(--color-neutral-200);
    --btn-outline-border: var(--color-neutral-400);

    --btn-ghost-bg: transparent;
    --btn-ghost-text: var(--color-text);
    --btn-ghost-hover: var(--color-bg-light);
    --btn-ghost-active: var(--color-neutral-200);
    --btn-ghost-border: transparent;

    --btn-disabled-bg: var(--color-neutral-100);
    --btn-disabled-text: var(--color-text-muted);
    --btn-disabled-border: var(--color-neutral-200);

    /* --- Icon Button Design Tokens --- */
    --icon-btn-size: 40px;
    --icon-btn-padding: 12px;
    --icon-btn-border-radius: 10px;
    --icon-btn-icon-size: 16px;
    --icon-btn-transition: background 0.2s;

    /* --- Icon Button State Colors --- */
    --icon-btn-delete-bg: var(--color-danger-light);
    --icon-btn-delete-hover: var(--color-danger-lighter);
    --icon-btn-delete-icon: var(--color-danger);

    --icon-btn-back-bg: var(--color-neutral-100);
    --icon-btn-back-hover: var(--color-neutral-200);
    --icon-btn-back-icon: var(--color-neutral-400);

    /* --- Searchbox Design Tokens --- */
    --searchbox-width: 320px;
    --searchbox-height: 40px;
    --searchbox-gap: 8px;
    --searchbox-padding: 8px 12px;
    --searchbox-icon-size: 16px;
    --searchbox-border-radius: 10px;
    --searchbox-transition: border 0.2s, background 0.2s;

    /* --- Searchbox State Colors --- */
    --searchbox-bg: var(--color-white);
    --searchbox-border: var(--color-neutral-200);
    --searchbox-border-focus: var(--color-primary);
    --searchbox-text: var(--color-text);
    --searchbox-placeholder: var(--color-neutral-400);
    --searchbox-icon: var(--color-neutral-400);

    /* --- Sidebar Design Tokens --- */
    --sidebar-width: 200px;
    --sidebar-collapsed-width: 60px;
    --sidebar-header-height: 72px;
    --sidebar-item-height: 40px;
    --sidebar-item-padding: 8px 10px;
    --sidebar-item-gap: 8px;
    --sidebar-icon-size: 24px;
    --sidebar-transition: width 0.3s ease, transform 0.3s ease;

    /* --- Sidebar State Colors --- */
    --sidebar-bg: var(--color-white);
    --sidebar-border: var(--color-border);
    --sidebar-item-bg: transparent;
    --sidebar-item-hover: var(--color-primary-light);
    --sidebar-item-active: var(--color-primary);
    --sidebar-item-text: var(--color-text);
    --sidebar-item-text-active: var(--color-white);
    --sidebar-item-icon: var(--color-text);
    --sidebar-item-icon-active: var(--color-white);
}

/* ================================
     ✍️ TYPOGRAPHY UTILITIES
     ================================ */
.display-lg {
    font-family: var(--font-family);
    font-size: var(--display-lg-size);
    font-weight: var(--display-lg-weight);
    line-height: var(--display-lg-line-height);
    letter-spacing: var(--display-lg-letter-spacing);
}
.display-md {
    font-family: var(--font-family);
    font-size: var(--display-md-size);
    font-weight: var(--display-md-weight);
    line-height: var(--display-md-line-height);
    letter-spacing: var(--display-md-letter-spacing);
}
.h1 {
    font-size: var(--h1-size);
    font-weight: var(--h1-weight);
    line-height: var(--h1-line-height);
    letter-spacing: var(--h1-letter-spacing);
}
.h2 {
    font-size: var(--h2-size);
    font-weight: var(--h2-weight);
    line-height: var(--h2-line-height);
    letter-spacing: var(--h2-letter-spacing);
}
.h3 {
    font-size: var(--h3-size);
    font-weight: var(--h3-weight);
    line-height: var(--h3-line-height);
    letter-spacing: var(--h3-letter-spacing);
}
.h4 {
    font-size: var(--h4-size);
    font-weight: var(--h4-weight);
    line-height: var(--h4-line-height);
    letter-spacing: var(--h4-letter-spacing);
}
.h5 {
    font-size: var(--h5-size);
    font-weight: var(--h5-weight);
    line-height: var(--h5-line-height);
    letter-spacing: var(--h5-letter-spacing);
}
.h6 {
    font-size: var(--h6-size);
    font-weight: var(--h6-weight);
    line-height: var(--h6-line-height);
    letter-spacing: var(--h6-letter-spacing);
}
.body-xl {
    font-size: var(--body-xl-size);
    font-weight: var(--body-xl-weight);
    line-height: var(--body-xl-line-height);
    letter-spacing: var(--body-xl-letter-spacing);
}
.body {
    font-size: var(--body-size);
    font-weight: var(--body-weight);
    line-height: var(--body-line-height);
    letter-spacing: var(--body-letter-spacing);
}
.body-sm {
    font-size: var(--body-sm-size);
    font-weight: var(--body-sm-weight);
    line-height: var(--body-sm-line-height);
    letter-spacing: var(--body-sm-letter-spacing);
}
.caption-lg {
    font-size: var(--caption-lg-size);
    font-weight: var(--caption-lg-weight);
    line-height: var(--caption-lg-line-height);
    letter-spacing: var(--caption-lg-letter-spacing);
}
.caption {
    font-size: var(--caption-size);
    font-weight: var(--caption-weight);
    line-height: var(--caption-line-height);
    letter-spacing: var(--caption-letter-spacing);
}
.caption-sm {
    font-size: var(--caption-sm-size);
    font-weight: var(--caption-sm-weight);
    line-height: var(--caption-sm-line-height);
    letter-spacing: var(--caption-sm-letter-spacing);
}
.overline {
    font-size: var(--overline-size);
    font-weight: var(--overline-weight);
    line-height: var(--overline-line-height);
    letter-spacing: var(--overline-letter-spacing);
    text-transform: uppercase;
}

/* ================================
     📦 LAYOUT COMPONENTS
     ================================ */
.empty-group {
    padding: 0;
    margin: 0;
}

/* Main App Layout */
.app-layout {
    display: flex;
    height: 100vh;
    background: var(--color-neutral-100);
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    background: var(--color-white);
}

.page-header {
    width: 100%;
    height: 72px;
    padding: 24px 32px;
    background: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    position: sticky;
    top: 0;
    z-index: 10;
}

.page-header-greeting {
    display: flex;
    align-items: center;
    color: var(--color-text);
}

.profile-picture {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    cursor: pointer;
    transition: opacity 0.2s;
}

.profile-picture:hover {
    opacity: 0.8;
}

.profile-picture-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    color: var(--color-neutral-400);
    font-size: 40px;
}

.profile-picture-icon:hover {
    opacity: 0.8;
}

.profile-dropdown-container {
    position: relative;
}

.profile-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.2s, visibility 0.2s, transform 0.2s;
    z-index: 1000;
    overflow: hidden;
}

.profile-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.profile-dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--body-size);
    font-weight: var(--body-weight);
    transition: background 0.2s;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
}

.profile-dropdown-item:hover {
    background: var(--color-neutral-100);
}

.profile-dropdown-item i {
    width: 16px;
    color: var(--color-text-secondary);
}

.profile-dropdown-item:last-child {
    border-top: 1px solid var(--color-border);
}

.profile-dropdown-item:last-child i {
    color: var(--color-danger);
}

.page-container {
    width: 100%;
    flex: 1;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-top-left-radius: 24px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.header-group {
    width: 100%;
    height: 72px;
    display: flex;
    gap: 16px;
    padding: 16px 32px;
    border-bottom: 1px solid var(--color-border);
    background: none;
    box-sizing: border-box;
    justify-content: flex-start;
}

.header-left-group {
    display: flex;
    align-items: center;
    gap: 16px;
}

.body-group {
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 16px 32px;
    background: var(--color-white);
    box-sizing: border-box;
}

.kanban-board {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    height: 100%;
}

.kanban-column {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 16px;
    border: 1px solid var(--color-border);
}

.kanban-column-title {
    font-size: var(--h4-size);
    font-weight: 700;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid;
    text-align: center;
}

.kanban-column-title.proposal {
    color: var(--color-red);
    border-bottom-color: var(--color-red);
}

.kanban-column-title.tender {
    color: var(--color-secondary-500);
    border-bottom-color: var(--color-secondary-500);
}

.kanban-column-title.awarded {
    color: var(--color-info);
    border-bottom-color: var(--color-info);
}

.kanban-column-title.ongoing {
    color: var(--color-warning);
    border-bottom-color: var(--color-warning);
}

.kanban-cards {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.project-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 16px;
    border: 1px solid var(--color-border);
    transition: box-shadow 0.2s;
}

.project-card:hover {
    box-shadow: var(--shadow);
}

.project-name {
    font-size: var(--body-size);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 8px;
}

.project-category {
    margin-bottom: 8px;
    font-size: var(--body-sm-size);
    font-weight: 400;
    color: var(--color-info);
}

.project-assigned {
    font-size: var(--body-sm-size);
    color: var(--color-text-muted);
    margin: 0;
}

.footer-group {
    width: 100%;
    height: 72px;
    display: flex;
    gap: 16px;
    padding: 16px 32px;
    background: var(--color-white);
    border-left: 1px solid var(--color-border);
    box-sizing: border-box;
    justify-content: flex-end;
}

.container-group {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 24px 32px 32px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    background: var(--color-white);
    box-sizing: border-box;
    margin-bottom: 24px;
}

/* Form Layout Structure */
.form-row {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--form-row-gap);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--form-label-gap); /* space between label and input */
    min-width: var(--form-group-min-width); /* prevent too-small fields */
    align-items: flex-start; /* align labels at the top */
}

.form-group-span-2 {
    grid-column: span 2; /* span 2 columns */
}

.form-group-span-3 {
    grid-column: span 3; /* span 3 columns */
}

.form-group-span-4 {
    grid-column: span 4; /* span all 4 columns */
}

.form-group label {
    font-size: var(--body-size);
    font-weight: 500;
    color: var(--color-text);
    font-family: var(--font-family);
}

/* Required field asterisk styling - use <span class="required-asterisk">*</span> in labels */
.required-asterisk {
    color: var(--color-danger);
}

/* Keep existing input-row-group for backward compatibility */
.input-row-group {
    width: 100%;
    display: flex;
    gap: var(--form-row-gap);
}

.variance-order-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--form-row-gap);
}

/* ================================
     🧭 NAVIGATION
     ================================ */
.tab-group {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 16px 32px 8px;
    gap: 16px;
}

.navbar-container-group {
    display: flex;
    width: fit-content;
    height: fit-content;
    gap: 0;
    padding: 4px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.navbar-btn-group {
    display: flex;
    gap: 0;
}

.navbar-btn {
    width: fit-content;
    height: fit-content;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    background: transparent;
    font-weight: 400;
    font-family: var(--font-family);
    color: var(--color-text);
    border: none;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.navbar-btn.active {
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
}
.navbar-btn:not(.active):hover {
    background: var(--color-main-50);
}
.navbar-btn a {
    color: inherit;
    text-decoration: none;
}
.navbar-btn a:hover {
    color: inherit;
    text-decoration: none;
}

.tab-panels {
    width: 100%;
}

.tab-panel {
    display: none;
    width: 100%;
}

.tab-panel.active {
    display: block;
}

/* ================================
     📊 TABLES
     ================================ */
.table-group {
    width: 100%;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table-content-group {
    width: 100%;
    min-height: 52px;
    display: flex;
    gap: 0;
    padding: 0 16px;
    border-bottom: 1px solid var(--color-border);
    align-items: center;
    transition: background 0.2s;
    font-size: var(--body-size);
}

.table-group.table-header {
    font-weight: 500 !important;
    color: var(--color-text);
    font-size: var(--body-size);
}

.table-content-group:hover {
    background: var(--color-bg-light);
}

.table-content-group.table-header {
    background: var(--color-bg-light);
    font-weight: 500;
    color: var(--color-text);
    font-size: var(--body-size);
}

.table-content-group.table-header .table-cell-group {
    justify-content: center;
    font-weight: 500;
}

.table-content-group .table-cell-group {
    font-weight: 300;
}

.sortable {
    cursor: pointer;
    user-select: none;
    position: relative;
    transition: background-color 0.2s;
}

.sortable:hover {
    background-color: var(--color-bg-light);
}

.sort-indicator {
    margin-left: 4px;
    font-weight: 600;
    color: var(--color-primary);
}

.table-content-group.table-header:hover {
    background: var(--color-bg-light);
}

.table-cell-group {
    width: fit-content;
    min-height: 52px;
    padding: 16px;
    display: flex;
    align-items: center;
    font-size: var(--body-size);
}

.table-footer-group {
    width: 100%;
    height: 62px;
    display: flex;
    gap: 12px;
    padding: 14px 24px 16px;
    align-items: center;
    border-top: 1px solid var(--color-border);
}

.payment-table .table-content-group {
    padding: 0 8px;
}

.payment-table .table-cell-group {
    flex: 1;
    padding: 0 16px;
    font-size: var(--body-size);
}

.payment-table .table-content-group:last-of-type {
    border-bottom: none;
}

.payment-table .table-cell-customer {
    flex: 2;
}

.payment-table .table-cell-amount,
.payment-table .table-cell-balance {
    justify-content: flex-end;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.payment-table .table-cell-date {
    flex: 1.2;
}

.payment-table .table-cell-company {
    flex: 2;
}

.payment-table .table-cell-contact {
    flex: 1.5;
}

.payment-table .table-cell-category {
    flex: 1.2;
}

.payment-table .table-cell-sales {
    flex: 1.5;
}

.payment-table .table-cell-name {
    flex: 2;
}

.payment-table .table-cell-role {
    flex: 1;
}

.payment-table .table-cell-email {
    flex: 2;
}

.payment-table .table-cell-status {
    flex: 1;
}

.payment-table-footer {
    justify-content: space-between;
}

.table-footer-text {
    font-size: var(--body-sm-size);
    color: var(--color-text-muted);
}

.table-pagination {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: var(--color-white);
    color: var(--color-text);
    font-size: var(--body-sm-size);
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border 0.2s;
    padding: 6px;
    min-width: 32px;
}

.pagination-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.pagination-btn:disabled,
.pagination-btn.disabled {
    cursor: not-allowed;
    background: var(--color-bg-light);
    border-color: var(--color-border);
    color: var(--color-text-muted);
}

.pagination-btn.icon svg {
    display: block;
}

.table-cell-actions {
    justify-content: center;
    gap: 12px;
}

.table-cell-actions i {
    font-size: 20px;
    line-height: 1;
    color: var(--color-black);
    padding: 8px;
    border-radius: 10px;
    transition: background 0.2s;
    cursor: pointer;
}

.table-cell-actions i:hover {
    background: var(--color-neutral-200);
}

.panel-placeholder {
    width: 100%;
    min-height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-muted);
    font-size: var(--body-size);
    font-family: var(--font-family);
}

/* ================================
     📋 FORMS
     ================================ */
.input,
.date-input,
.dropdown {
    width: 100%;
    height: var(--form-input-height);
    padding: var(--form-input-padding);
    background: var(--form-bg-default);
    border: 1px solid var(--form-border-default);
    border-radius: var(--radius-md);
    font-size: var(--form-input-font-size);
    color: var(--form-text-default);
    font-family: var(--font-family);
    box-sizing: border-box;
    transition: background 0.2s, border 0.2s, color 0.2s;
}
.input:focus,
.date-input:focus,
.dropdown:focus {
    outline: none;
    border-color: var(--form-border-focus);
    background: var(--form-bg-focus);
}
.input:disabled,
.date-input:disabled,
.dropdown:disabled {
    background: var(--form-bg-disabled);
    color: var(--form-text-disabled);
    cursor: not-allowed;
}

.input[readonly],
.date-input[readonly] {
    background: var(--color-neutral-100);
    cursor: default;
}

.multiline {
    width: 100%;
    min-height: var(--form-multiline-min-height);
    padding: var(--form-input-padding);
    background: var(--form-bg-default);
    border: 1px solid var(--form-border-default);
    border-radius: var(--radius-md);
    font-size: var(--form-multiline-font-size);
    color: var(--form-text-default);
    font-family: var(--font-family);
    box-sizing: border-box;
    resize: vertical;
    transition: background 0.2s, border 0.2s, color 0.2s;
}
.multiline:focus {
    outline: none;
    border-color: var(--form-border-focus);
    background: var(--form-bg-focus);
}
.multiline:disabled {
    background: var(--form-bg-disabled);
    color: var(--form-text-disabled);
    cursor: not-allowed;
}

/* Form State Classes */
.input.error,
.date-input.error,
.dropdown.error,
.multiline.error {
    border-color: var(--form-border-error);
    color: var(--form-text-error);
}

.input.success,
.date-input.success,
.dropdown.success,
.multiline.success {
    border-color: var(--form-border-success);
    color: var(--form-text-success);
}

.form-group.error label {
    color: var(--form-text-error);
}

.form-group.success label {
    color: var(--form-text-success);
}

/* ================================
     💬 POPUPS
     ================================ */
.popup {
    width: 50vw; /* Keep as requested - will be modified per case */
    max-width: var(--popup-max-width);
    background: var(--popup-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--popup-shadow);
    overflow: hidden;
    z-index: var(--popup-z-index);
}
.popup-greyout {
    position: fixed;
    inset: 0;
    background: var(--popup-overlay-bg);
    z-index: var(--popup-overlay-z-index);
    display: flex;
    align-items: center;
    justify-content: center;
}
.popup-header-group {
    width: 100%;
    padding: var(--popup-header-padding);
    border-bottom: 1px solid var(--popup-border);
    box-sizing: border-box;
}
.popup-body-group {
    width: 100%;
    padding: var(--popup-body-padding);
    box-sizing: border-box;
}
.popup-footer-group {
    width: 100%;
    padding: var(--popup-footer-padding);
    border-top: 1px solid var(--popup-border);
    box-sizing: border-box;
}

/* ================================
     🏷️ CHIPS
     ================================ */
.chip {
    display: inline-flex;
    align-items: center;
    gap: var(--chip-gap);
    padding: var(--chip-padding);
    border-radius: var(--chip-border-radius);
    background: var(--chip-info-bg);
    width: fit-content;
    min-height: var(--chip-min-height);
    font-size: var(--body-sm-size);
    font-weight: var(--body-weight);
    line-height: var(--body-line-height);
    letter-spacing: var(--body-letter-spacing);
    font-family: var(--font-family);
    color: var(--chip-info-text);
    box-sizing: border-box;
}

.chip .chip-icon {
    width: var(--chip-icon-size);
    height: var(--chip-icon-size);
    color: var(--chip-info-icon);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Chip Variant Classes */
.chip.success {
    background: var(--chip-success-bg);
    color: var(--chip-success-text);
}

.chip.success .chip-icon {
    color: var(--chip-success-icon);
}

.chip.warning {
    background: var(--chip-warning-bg);
    color: var(--chip-warning-text);
}

.chip.warning .chip-icon {
    color: var(--chip-warning-icon);
}

.chip.danger {
    background: var(--chip-danger-bg);
    color: var(--chip-danger-text);
}

.chip.danger .chip-icon {
    color: var(--chip-danger-icon);
}

.chip.neutral {
    background: var(--chip-neutral-bg);
    color: var(--chip-neutral-text);
}

.chip.neutral .chip-icon {
    color: var(--chip-neutral-icon);
}

/* ================================
     🔘 BUTTONS
     ================================ */
/* Base Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--btn-gap);
    height: var(--btn-height);
    padding: var(--btn-padding);
    font-size: var(--btn-font-size);
    font-weight: var(--btn-font-weight);
    font-family: var(--font-family);
    border: 1px solid transparent;
    border-radius: var(--btn-border-radius);
    cursor: pointer;
    transition: var(--btn-transition);
    box-sizing: border-box;
    text-decoration: none;
    outline: none;
}

.btn .icon {
    width: var(--btn-icon-size);
    height: var(--btn-icon-size);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Button Variants */
.btn-primary {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    border-color: var(--btn-primary-border);
}

.btn-primary:hover {
    background: var(--btn-primary-hover);
    color: var(--btn-primary-text);
}

.btn-primary:active {
    background: var(--btn-primary-active);
    color: var(--btn-primary-text);
}

.btn-primary .icon {
    color: var(--btn-primary-text);
}

.btn-secondary {
    background: var(--btn-secondary-bg);
    color: var(--btn-secondary-text);
    border-color: var(--btn-secondary-border);
}

.btn-secondary:hover {
    background: var(--btn-secondary-hover);
    color: var(--btn-secondary-text);
}

.btn-secondary:active {
    background: var(--btn-secondary-active);
    color: var(--btn-secondary-text);
}

.btn-secondary .icon {
    color: var(--btn-secondary-text);
}

.btn-outline {
    background: var(--btn-outline-bg);
    color: var(--btn-outline-text);
    border-color: var(--btn-outline-border);
}

.btn-outline:hover {
    background: var(--btn-outline-hover);
    color: var(--btn-outline-text);
    border-color: var(--btn-outline-border);
}

.btn-outline:active {
    background: var(--btn-outline-active);
    color: var(--btn-outline-text);
}

.btn-outline .icon {
    color: var(--btn-outline-text);
}

.btn-ghost {
    background: var(--btn-ghost-bg);
    color: var(--btn-ghost-text);
    border-color: var(--btn-ghost-border);
}

.btn-ghost:hover {
    background: var(--btn-ghost-hover);
    color: var(--btn-ghost-text);
}

.btn-ghost:active {
    background: var(--btn-ghost-active);
    color: var(--btn-ghost-text);
}

.btn-ghost .icon {
    color: var(--btn-ghost-text);
}

/* Button States */
.btn:disabled,
.btn.disabled {
    background: var(--btn-disabled-bg);
    color: var(--btn-disabled-text);
    border-color: var(--btn-disabled-border);
    cursor: not-allowed;
    opacity: 0.6;
}

.btn:disabled .icon,
.btn.disabled .icon {
    color: var(--btn-disabled-text);
}

/* Button Sizes */
.btn-sm {
    height: 32px;
    padding: 6px 10px;
    font-size: 12px;
    gap: 6px;
}

.btn-sm .icon {
    width: 14px;
    height: 14px;
}

.btn-lg {
    height: 48px;
    padding: 14px 18px;
    font-size: 16px;
    gap: 10px;
}

.btn-lg .icon {
    width: 18px;
    height: 18px;
}

/* Legacy Button Classes (for backward compatibility) */
.btn-save {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--btn-gap);
    height: var(--btn-height);
    padding: var(--btn-padding);
    font-size: var(--btn-font-size);
    font-weight: var(--btn-font-weight);
    font-family: var(--font-family);
    border: 1px solid var(--color-success);
    border-radius: var(--btn-border-radius);
    cursor: pointer;
    transition: var(--btn-transition);
    box-sizing: border-box;
    text-decoration: none;
    outline: none;
    background: var(--color-success);
    color: var(--color-white);
}

.btn-save:hover {
    background: var(--color-success-medium);
    color: var(--color-white);
}

.btn-save .icon {
    width: var(--btn-icon-size);
    height: var(--btn-icon-size);
    color: var(--color-white);
}

.btn-add-row {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--btn-gap);
    height: var(--btn-height);
    padding: var(--btn-padding);
    font-size: var(--btn-font-size);
    font-weight: var(--btn-font-weight);
    font-family: var(--font-family);
    border: 1px solid var(--color-primary);
    border-radius: var(--btn-border-radius);
    cursor: pointer;
    transition: var(--btn-transition);
    box-sizing: border-box;
    text-decoration: none;
    outline: none;
    background: var(--color-white);
    color: var(--color-primary);
    width: fit-content;
}

.btn-add-row:hover {
    background: var(--color-main-50);
    color: var(--color-primary);
}

.btn-add-row .icon {
    width: var(--btn-icon-size);
    height: var(--btn-icon-size);
    color: var(--color-primary);
}

/* Icon Buttons */
.btn-delete {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--icon-btn-size);
    height: var(--icon-btn-size);
    padding: var(--icon-btn-padding);
    background: var(--icon-btn-delete-bg);
    border: none;
    border-radius: var(--icon-btn-border-radius);
    cursor: pointer;
    transition: var(--icon-btn-transition);
    box-sizing: border-box;
}

.btn-delete:hover {
    background: var(--icon-btn-delete-hover);
}

.btn-delete .icon {
    width: var(--icon-btn-icon-size);
    height: var(--icon-btn-icon-size);
    color: var(--icon-btn-delete-icon);
}

.btn-back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--icon-btn-size);
    height: var(--icon-btn-size);
    padding: var(--icon-btn-padding);
    background: var(--icon-btn-back-bg);
    border: none;
    border-radius: var(--icon-btn-border-radius);
    cursor: pointer;
    transition: var(--icon-btn-transition);
    box-sizing: border-box;
}

.btn-back:hover {
    background: var(--icon-btn-back-hover);
}

.btn-back .icon {
    width: var(--icon-btn-icon-size);
    height: var(--icon-btn-icon-size);
    color: var(--icon-btn-back-icon);
}

/* ================================
     🔍 SEARCHBOX
     ================================ */
.searchbox {
    display: flex;
    align-items: center;
    gap: var(--searchbox-gap);
    width: var(--searchbox-width);
    height: var(--searchbox-height);
    padding: var(--searchbox-padding);
    background: var(--searchbox-bg);
    border: 1px solid var(--searchbox-border);
    border-radius: var(--searchbox-border-radius);
    box-sizing: border-box;
    transition: var(--searchbox-transition);
}

.searchbox:focus-within {
    border-color: var(--searchbox-border-focus);
    outline: none;
}

.searchbox-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    color: var(--searchbox-text);
    font-family: var(--font-family);
    font-size: var(--body-size);
    font-weight: var(--body-weight);
    line-height: var(--body-line-height);
    letter-spacing: var(--body-letter-spacing);
}

.searchbox-input::placeholder {
    color: var(--searchbox-placeholder);
}

.searchbox-icon {
    width: var(--searchbox-icon-size);
    height: var(--searchbox-icon-size);
    color: var(--searchbox-icon);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ================================
     📋 FORM SECTIONS
     ================================ */
.form-section {
    width: 100%;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
    box-sizing: border-box;
}

.form-section-title {
    font-size: var(--h4-size);
    font-weight: var(--h4-weight);
    color: var(--color-text);
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
}

.form-actions {
    width: 100%;
    display: flex;
    justify-content: flex-end;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}

.date-input-wrapper {
    position: relative;
    width: 100%;
}

.date-input-wrapper .date-input {
    width: 100%;
    padding-right: 40px;
}

.date-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    color: var(--color-neutral-400);
    pointer-events: none;
}

/* ================================
     📱 SIDEBAR
     ================================ */
.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--sidebar-bg);
    display: flex;
    flex-direction: column;
    transition: var(--sidebar-transition);
    box-sizing: border-box;
    overflow: hidden;
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar.collapsed .sidebar-header {
    display: flex;
    justify-content: center;
    align-items: center;
}

.sidebar-header {
    height: var(--sidebar-header-height);
    padding: 16px;
    border-bottom: 1px solid var(--sidebar-header-border);
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: var(--h4-size);
    font-weight: var(--h4-weight);
    color: var(--color-text);
    text-decoration: none;
    transition: opacity 0.2s;
    width: 100%;
    height: 100%;
}

.sidebar-logo img {
    width: 100%;
    height: auto;
    display: block;
}

.sidebar-logo-collapsed {
    display: none;
}

.sidebar.collapsed .sidebar-logo {
    opacity: 1;
    pointer-events: auto;
    width: 100%;
    min-width: auto;
    margin: 0;
    flex-basis: auto;
}

.sidebar.collapsed .sidebar-logo-full {
    display: none;
}

.sidebar.collapsed .sidebar-logo-collapsed {
    display: block;
}

.sidebar-toggle {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: background 0.2s, color 0.2s;
    flex-shrink: 0;
}

.sidebar-toggle:hover {
    background: var(--color-bg-light);
    color: var(--color-text);
}

.sidebar.collapsed .sidebar-toggle {
    opacity: 1;
    pointer-events: auto;
    display: flex;
    visibility: visible;
    position: relative;
    z-index: 10;
}

.sidebar-nav {
    flex: 1;
    padding: 0;
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--sidebar-border);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    box-sizing: border-box;
    flex-shrink: 0;
}

.sidebar-section {
    margin-bottom: 24px;
}

.sidebar-section-title {
    padding: 8px 16px;
    font-size: var(--caption-size);
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
    transition: opacity 0.2s;
}

.sidebar.collapsed .sidebar-section-title {
    opacity: 0;
    pointer-events: none;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 8px;
    height: var(--sidebar-item-height);
    padding: var(--sidebar-item-padding);
    margin: var(--sidebar-item-gap) 8px;
    border-radius: var(--radius-md);
    background: var(--sidebar-item-bg);
    color: var(--sidebar-item-text);
    text-decoration: none;
    font-size: var(--body-size);
    font-weight: 500;
    font-family: var(--font-family);
    transition: background 0.2s, color 0.2s;
    cursor: pointer;
    box-sizing: border-box;
    position: relative;
}

.sidebar-item:hover {
    background: var(--sidebar-item-hover);
    color: var(--sidebar-item-text);
}

.sidebar-item.active {
    background: var(--sidebar-item-active);
    color: var(--sidebar-item-text-active);
    font-weight: 600;
}

.sidebar-item-icon {
    width: var(--sidebar-icon-size);
    height: var(--sidebar-icon-size);
    color: var(--sidebar-item-icon);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: color 0.2s;
}

.sidebar-item.active .sidebar-item-icon {
    color: var(--sidebar-item-icon-active);
}

.sidebar-item-text {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    transition: opacity 0.2s;
}

.sidebar.collapsed .sidebar-item-text {
    opacity: 0;
    pointer-events: none;
    flex: 0;
    width: 0;
    max-width: 0;
}

.sidebar-item-badge {
    background: var(--color-primary);
    color: var(--color-white);
    font-size: var(--caption-size);
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.2s;
}

.sidebar.collapsed .sidebar-item-badge {
    opacity: 0;
    pointer-events: none;
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--sidebar-header-border);
}