/*
!* =========================================
   BRAND THEME OVERRIDE (Bootstrap 5)
   ========================================= *!

:root,
[data-bs-theme="light"] {

    !* ===== BRAND COLORS ===== *!
   --ins-primary: #2563eb;
   --ins-secondary: #64748b;
   --ins-success: #16a34a;
   --ins-info: #60a5fa;
   --ins-warning: #f59e0b;
   --ins-danger: #dc2626;
   --ins-light: #f3f4f6;
   --ins-dark: #1e3a8a;

    !* RGB *!
   --ins-primary-rgb: 37, 99, 235;
   --ins-secondary-rgb: 100, 116, 139;
   --ins-success-rgb: 22, 163, 74;
   --ins-info-rgb: 96, 165, 250;
   --ins-warning-rgb: 245, 158, 11;
   --ins-danger-rgb: 220, 38, 38;
   --ins-light-rgb: 243, 244, 246;
   --ins-dark-rgb: 30, 58, 138;

    !* ===== BACKGROUND ===== *!
   --ins-body-bg: #f9fafb;
   --ins-body-bg-rgb: 249, 250, 251;

   --ins-secondary-bg: #ffffff;
   --ins-tertiary-bg: #f3f4f6;

    !* ===== TEXT ===== *!
   --ins-body-color: #374151;
   --ins-body-color-rgb: 55, 65, 81;

   --ins-heading-color: #111827;

   --ins-secondary-color: #6b7280;
   --ins-secondary-color-rgb: 107, 114, 128;

    !* ===== LINKS ===== *!
   --ins-link-color: #2563eb;
   --ins-link-hover-color: #1e40af;

    !* ===== BORDERS ===== *!
   --ins-border-color: #e5e7eb;
   --ins-border-color-translucent: rgba(0, 0, 0, 0.05);

    !* ===== SUBTLE STATES ===== *!
   --ins-primary-bg-subtle: #dbeafe;
   --ins-secondary-bg-subtle: #f1f5f9;
   --ins-success-bg-subtle: #dcfce7;
   --ins-info-bg-subtle: #e0f2fe;
   --ins-warning-bg-subtle: #fef3c7;
   --ins-danger-bg-subtle: #fee2e2;

   --ins-primary-border-subtle: #93c5fd;
   --ins-secondary-border-subtle: #cbd5f5;
   --ins-success-border-subtle: #86efac;
   --ins-info-border-subtle: #bae6fd;
   --ins-warning-border-subtle: #fde68a;
   --ins-danger-border-subtle: #fecaca;

    !* ===== EMPHASIS ===== *!
   --ins-primary-text-emphasis: #1e40af;
   --ins-secondary-text-emphasis: #475569;
   --ins-success-text-emphasis: #15803d;
   --ins-info-text-emphasis: #2563eb;
   --ins-warning-text-emphasis: #b45309;
   --ins-danger-text-emphasis: #991b1b;

    !* ===== TYPOGRAPHY ===== *!
   --ins-font-sans-serif: "Inter", "Nunito", system-ui, -apple-system, sans-serif;
   --ins-body-font-size: 0.875rem;

    !* ===== RADIUS ===== *!
   --ins-border-radius: 0.375rem;
   --ins-border-radius-sm: 0.25rem;
   --ins-border-radius-lg: 0.5rem;

    !* ===== SHADOW ===== *!
   --ins-box-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
   --ins-box-shadow: 0 4px 6px rgba(0,0,0,0.1);
   --ins-box-shadow-lg: 0 10px 15px rgba(0,0,0,0.15);

    !* ===== FOCUS ===== *!
   --ins-focus-ring-color: rgba(37, 99, 235, 0.25);

    !* ===== FORMS ===== *!
   --ins-form-valid-color: #16a34a;
   --ins-form-invalid-color: #dc2626;
}

!* =========================================
   DARK MODE
   ========================================= *!

[data-bs-theme="dark"] {
    color-scheme: dark;

   --ins-body-bg: #0f172a;
   --ins-body-bg-rgb: 15, 23, 42;

   --ins-body-color: #cbd5f5;
   --ins-body-color-rgb: 203, 213, 245;

   --ins-heading-color: #e2e8f0;

   --ins-secondary-bg: #1e293b;
   --ins-tertiary-bg: #0f172a;

   --ins-border-color: #1f2937;

   --ins-primary: #3b82f6;
   --ins-info: #60a5fa;
   --ins-danger: #ef4444;

   --ins-link-color: #60a5fa;
   --ins-link-hover-color: #93c5fd;

   --ins-primary-bg-subtle: rgba(59, 130, 246, 0.15);
   --ins-info-bg-subtle: rgba(96, 165, 250, 0.15);
   --ins-danger-bg-subtle: rgba(239, 68, 68, 0.15);

   --ins-primary-text-emphasis: #93c5fd;
   --ins-danger-text-emphasis: #fca5a5;

   --ins-form-valid-color: #4ade80;
   --ins-form-invalid-color: #f87171;
}

!* =========================================
   COMPONENT OVERRIDES
   ========================================= *!

!* Buttons *!
.btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

.btn-primary:hover {
    background-color: #1e40af;
    border-color: #1e40af;
}

!* Cards *!
.card {
    border-color: var(--bs-border-color);
    box-shadow: var(--bs-box-shadow-sm);
}

!* Inputs *!
.form-control {
    border-color: var(--bs-border-color);
}

.form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

!* Alerts *!
.alert-primary {
    background-color: var(--bs-primary-bg-subtle);
    border-color: var(--bs-primary-border-subtle);
    color: var(--bs-primary-text-emphasis);
}

.alert-danger {
    background-color: var(--bs-danger-bg-subtle);
    border-color: var(--bs-danger-border-subtle);
    color: var(--bs-danger-text-emphasis);
}

!* Navbar *!
.navbar {
    background-color: var(--bs-secondary-bg);
    border-bottom: 1px solid var(--bs-border-color);
}

!* Tables *!
.table {
    color: var(--bs-body-color);
}

!* Links *!
a {
    color: var(--bs-link-color);
}

a:hover {
    color: var(--bs-link-hover-color);
}*/

/* =========================================
   CORE BRAND TOKENS (SOURCE OF TRUTH)
   ========================================= */
:root {
    --ins-blue: #2563eb;
    --ins-light-blue: #60a5fa;
    --ins-dark-blue: #1e3a8a;
    --ins-red: #dc2626;
}

/* =========================================
   LIGHT MODE THEME
   ========================================= */
:root,
[data-bs-theme="light"] {

    /* ===== MAP TO BOOTSTRAP ===== */
   --ins-primary: var(--ins-blue);
   --ins-primary-rgb: 37, 99, 235;

   --ins-info: var(--ins-light-blue);
   --ins-info-rgb: 96, 165, 250;

   --ins-danger: var(--ins-red);
   --ins-danger-rgb: 220, 38, 38;

   --ins-dark: var(--ins-dark-blue);
   --ins-dark-rgb: 30, 58, 138;

    /* Supporting palette */
   --ins-secondary: #64748b;
   --ins-success: #16a34a;
   --ins-warning: #f59e0b;
   --ins-light: #f3f4f6;

    /* ===== BACKGROUND ===== */
   --ins-body-bg: #f9fafb;
   --ins-body-bg-rgb: 249, 250, 251;

   --ins-secondary-bg: #ffffff;
   --ins-tertiary-bg: #f3f4f6;

    /* ===== TEXT ===== */
   --ins-body-color: #374151;
   --ins-heading-color: #111827;

   --ins-secondary-color: #6b7280;
   --ins-secondary-color-rgb: 107, 114, 128;

    /* ===== LINKS ===== */
   --ins-link-color: var(--ins-blue);
   --ins-link-hover-color: var(--ins-dark-blue);

    /* ===== BORDERS ===== */
   --ins-border-color: #e5e7eb;
   --ins-border-color-translucent: rgba(0, 0, 0, 0.05);

    /* ===== SUBTLE STATES ===== */
   --ins-primary-bg-subtle: #dbeafe;
   --ins-info-bg-subtle: #e0f2fe;
   --ins-danger-bg-subtle: #fee2e2;

   --ins-primary-border-subtle: #93c5fd;
   --ins-info-border-subtle: #bae6fd;
   --ins-danger-border-subtle: #fecaca;

    /* ===== EMPHASIS ===== */
   --ins-primary-text-emphasis: var(--ins-dark-blue);
   --ins-info-text-emphasis: var(--ins-blue);
   --ins-danger-text-emphasis: #991b1b;

    /* ===== TYPOGRAPHY ===== */
   --ins-font-sans-serif: "Inter", "Nunito", system-ui, sans-serif;
   --ins-body-font-size: 0.875rem;

    /* ===== RADIUS ===== */
   --ins-border-radius: 0.375rem;
   --ins-border-radius-sm: 0.25rem;
   --ins-border-radius-lg: 0.5rem;

    /* ===== SHADOW ===== */
   --ins-box-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
   --ins-box-shadow: 0 4px 6px rgba(0,0,0,0.1);
   --ins-box-shadow-lg: 0 10px 15px rgba(0,0,0,0.15);

    /* ===== FOCUS ===== */
   --ins-focus-ring-color: rgba(37, 99, 235, 0.25);

    /* ===== FORMS ===== */
   --ins-form-valid-color: #16a34a;
   --ins-form-invalid-color: var(--ins-red);
}

/* =========================================
   DARK MODE
   ========================================= */
[data-bs-theme="dark"] {
    color-scheme: dark;

   --ins-body-bg: #0f172a;
   --ins-body-color: #cbd5f5;
   --ins-heading-color: #e2e8f0;

   --ins-secondary-bg: #1e293b;
   --ins-tertiary-bg: #0f172a;

   --ins-border-color: #1f2937;

    /* Brand stays consistent but slightly brighter */
   --ins-primary: #3b82f6;
   --ins-info: var(--ins-light-blue);
   --ins-danger: #ef4444;

   --ins-link-color: var(--ins-light-blue);
   --ins-link-hover-color: #93c5fd;

   --ins-primary-bg-subtle: rgba(59, 130, 246, 0.15);
   --ins-info-bg-subtle: rgba(96, 165, 250, 0.15);
   --ins-danger-bg-subtle: rgba(239, 68, 68, 0.15);

   --ins-primary-text-emphasis: #93c5fd;
   --ins-danger-text-emphasis: #fca5a5;

   --ins-form-valid-color: #4ade80;
   --ins-form-invalid-color: #f87171;
}

/* =========================================
   COMPONENT OVERRIDES
   ========================================= */

/* Buttons */
.btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

.btn-primary:hover {
    background-color: var(--ins-dark-blue);
    border-color: var(--ins-dark-blue);
}

/* Cards */
.card {
    border-color: var(--bs-border-color);
    box-shadow: var(--bs-box-shadow-sm);
}

/* Inputs */
.form-control {
    border-color: var(--bs-border-color);
}

.form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Alerts */
.alert-primary {
    background-color: var(--bs-primary-bg-subtle);
    border-color: var(--bs-primary-border-subtle);
    color: var(--bs-primary-text-emphasis);
}

.alert-danger {
    background-color: var(--bs-danger-bg-subtle);
    border-color: var(--bs-danger-border-subtle);
    color: var(--bs-danger-text-emphasis);
}

/* Navbar */
.navbar {
    background-color: var(--bs-secondary-bg);
    border-bottom: 1px solid var(--bs-border-color);
}

/* Links */
a {
    color: var(--bs-link-color);
}

a:hover {
    color: var(--bs-link-hover-color);
}