/* ISMMMO Modern Design System - Login */

:root {
    /* Brand Colors — birincil aksiyonlar sidebar laciverdi (#32388E) ile hizalı */
    --brand-primary: #32388E;
    --brand-primary-hover: #282d75;
    --brand-gradient-end: #4f57c4;
    --brand-secondary: #32388E;
    --brand-dark: #1E2256;

    /* Grays & Neutrals */
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* System Colors */
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #3b82f6;

    /* Typographic & Effects */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --border-radius: 12px;
    --box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --transition-speed: 0.3s;
    
    /* Background Surface */
    --bg-surface: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background-color: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.5;
    min-height: 100vh;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family);
    font-weight: 600;
    color: var(--gray-900);
}

a {
    color: var(--brand-primary);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--brand-primary-hover);
}


/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--font-family);
    border: 1px solid transparent;
}

.btn-primary {
    background-color: var(--brand-primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--brand-primary-hover);
    /* Global a:hover rengi (brand-primary-hover) ile aynı olunca metin görünmez; <a class="btn btn-primary"> için */
    color: white;
}

.btn-outline {
    background-color: transparent;
    border-color: var(--gray-300);
    color: var(--gray-700);
}

.btn-outline:hover {
    background-color: var(--gray-50);
    border-color: var(--brand-primary);
    color: var(--brand-primary);
}

/* Form Controls */
.form-control,
.form-select {
    display: block;
    width: 100%;
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--gray-700);
    background-color: white;
    background-clip: padding-box;
    border: 1.5px solid var(--gray-200);
    appearance: none;
    border-radius: 8px;
    transition: all 0.2s ease-in-out;
    outline: none;
}

.form-control:hover,
.form-select:hover {
    border-color: var(--gray-300);
}

.form-control:focus,
.form-select:focus {
    color: var(--gray-900);
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand-primary) 12%, transparent);
    background-color: white;
}

.form-control::placeholder {
    color: var(--gray-400);
    opacity: 1;
}

/* Custom Select Arrow */
.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b' stroke-width='2'%3e%3cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.25rem;
    padding-right: 2.5rem;
}

/* Range Input Modernization */
.form-range {
    width: 100%;
    height: 6px;
    padding: 0;
    background: var(--gray-200);
    border-radius: 5px;
    appearance: none;
    outline: none;
}

.form-range::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--brand-primary);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s;
    border: 3px solid white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.form-range::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    background: var(--brand-primary-hover);
}

/* Dark Mode Theme */
[data-theme="dark"] {
    --gray-50: #0f172a;
    --gray-100: #1e293b;
    --gray-200: #334155;
    --gray-300: #475569;
    --gray-400: #64748b;
    --gray-500: #94a3b8;
    --gray-600: #cbd5e1;
    --gray-700: #e2e8f0;
    --gray-800: #f1f5f9;
    --gray-900: #f8fafc;

    --brand-secondary: #f8fafc;
    --bg-surface: var(--gray-100);
}

[data-theme="dark"] body {
    background-color: var(--gray-50);
}

[data-theme="dark"] .card,
[data-theme="dark"] .sidebar,
[data-theme="dark"] .topbar {
    background-color: var(--gray-100);
    border-color: var(--gray-200);
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--gray-50);
    color: var(--gray-800);
    border-color: var(--gray-300);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: var(--gray-50);
}

[data-theme="dark"] .form-range {
    background: var(--gray-300);
}

[data-theme="dark"] .data-table {
    background-color: var(--gray-100);
}

[data-theme="dark"] .data-table th {
    background-color: var(--gray-50);
    color: var(--gray-500);
    border-color: var(--gray-200);
}

[data-theme="dark"] .data-table td {
    border-color: var(--gray-200);
}

[data-theme="dark"] .data-table tbody tr:hover {
    background-color: var(--gray-50);
}

[data-theme="dark"] .table-pagination {
    background-color: var(--gray-100);
    border-top-color: var(--gray-200);
}

[data-theme="dark"] .btn-page {
    background-color: var(--gray-100);
    border-color: var(--gray-300);
    color: var(--gray-700);
}

[data-theme="dark"] .btn-page:hover:not(.disabled):not(.active) {
    background-color: var(--gray-50);
}

[data-theme="dark"] .btn-page.disabled {
    background-color: var(--gray-50);
    border-color: var(--gray-200);
}

[data-theme="dark"] .custom-checkbox .checkmark {
    background-color: var(--gray-100);
    border-color: var(--gray-400);
}

[data-theme="dark"] .custom-checkbox input:checked~.checkmark {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
}

[data-theme="dark"] .menu-item:hover {
    background-color: var(--gray-50);
}

/* Quill JS Dark Mode Overrides */
[data-theme="dark"] .ql-toolbar.ql-snow,
[data-theme="dark"] .ql-container.ql-snow {
    border-color: var(--gray-200) !important;
}

[data-theme="dark"] .ql-snow .ql-stroke {
    stroke: var(--gray-600);
}

[data-theme="dark"] .ql-snow .ql-fill,
[data-theme="dark"] .ql-snow .ql-stroke.ql-fill {
    fill: var(--gray-600);
}

[data-theme="dark"] .ql-snow .ql-picker {
    color: var(--gray-600);
}

[data-theme="dark"] .ql-editor {
    color: var(--gray-800);
}

/* ------------------------------------- */
/* Ripple Effect (Dokunma Geri Bildirimi)*/
/* ------------------------------------- */
.ripple-surface {
    position: relative;
    overflow: hidden;
}

.ripple {
    position: absolute;
    border-radius: 50%;
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    background-color: rgba(255, 255, 255, 0.4);
    pointer-events: none;
}

[data-theme="dark"] .ripple {
    background-color: rgba(255, 255, 255, 0.2);
}

.btn-outline .ripple, .ripple-dark {
    background-color: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .btn-outline .ripple, [data-theme="dark"] .ripple-dark {
    background-color: rgba(255, 255, 255, 0.1);
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}