/* ======================
   Global Styles — seglamater
   ====================== */

@import url('/assets/css/fonts.css');

:root {
    /* Background */
    --bg-primary: #05000a;
    --bg-card: rgba(10, 0, 23, 0.5);
    --bg-card-hover: rgba(15, 0, 30, 0.7);
    --bg-card-alt: rgba(10, 0, 23, 0.6);
    --bg-card-dim: rgba(10, 0, 23, 0.3);
    --bg-input: rgba(0, 0, 0, 0.4);
    --bg-input-focus: rgba(0, 0, 0, 0.6);
    --bg-overlay: rgba(5, 0, 10, 0.95);
    --bg-dropdown: rgba(10, 0, 20, 0.98);
    --bg-white-05: rgba(255, 255, 255, 0.05);
    --bg-white-10: rgba(255, 255, 255, 0.1);
    --bg-white-15: rgba(255, 255, 255, 0.15);

    /* Text */
    --text-heading: #e0e0e0;
    --text-light: #d0d0d0;
    --text-body: #b0b0b0;
    --text-secondary: #888;
    --text-muted: #6a5a8e;
    --text-muted-dim: #5a4a7e;
    --text-dim: #555;
    --text-dimmer: #444;
    --text-disabled: #333;
    --text-bright: #ffffff;
    --text-content: #c0c0c0;
    --text-label: #9a8cb5;

    /* Purple accent */
    --purple: #7209b7;
    --purple-light: #9b5de5;
    --purple-lighter: #c77dff;
    --purple-bg: rgba(114, 9, 183, 0.1);
    --purple-bg-subtle: rgba(114, 9, 183, 0.06);
    --purple-bg-light: rgba(114, 9, 183, 0.08);
    --purple-bg-faint: rgba(114, 9, 183, 0.04);
    --purple-bg-hover: rgba(114, 9, 183, 0.15);
    --purple-border: rgba(114, 9, 183, 0.15);
    --purple-border-hover: rgba(114, 9, 183, 0.3);
    --purple-border-strong: rgba(114, 9, 183, 0.4);
    --purple-border-subtle: rgba(114, 9, 183, 0.08);
    --purple-border-light: rgba(114, 9, 183, 0.12);
    --purple-border-input: rgba(114, 9, 183, 0.2);
    --purple-glow: rgba(155, 93, 229, 0.3);
    --purple-focus: 0 0 0 2px rgba(114, 9, 183, 0.15);

    /* Cyan accent */
    --cyan: #00f0ff;
    --cyan-glow: rgba(0, 240, 255, 0.3);
    --cyan-bg: rgba(0, 240, 255, 0.06);
    --cyan-border: rgba(0, 240, 255, 0.12);
    --cyan-border-hover: rgba(0, 240, 255, 0.15);

    /* Green accent */
    --green: #00ffcc;

    /* Blue (links in markdown) */
    --blue-link: #7eb8da;
    --blue-link-hover: #a8d4f0;
    --blue-bg: rgba(126, 184, 218, 0.06);
    --blue-border: rgba(126, 184, 218, 0.12);

    /* Red (danger) */
    --red: #ff3860;
    --red-bg: rgba(255, 56, 96, 0.08);
    --red-border: rgba(255, 56, 96, 0.2);
    --red-border-hover: rgba(255, 56, 96, 0.4);

    /* Nav */
    --nav-text: #7a6b96;
    --nav-dropdown-text: #9a8cb5;

    /* Fonts */
    --font-heading: 'JetBrains Mono', monospace;
    --font-body: 'Inter', sans-serif;
}

/* ---- Reset ---- */
html, body {
    min-height: 100%;
    margin: 0;
    padding: 0;
}

html {
    background-color: var(--bg-primary);
}

body {
    background-color: var(--bg-primary);
    color: var(--text-body);
    font-family: var(--font-body);
    padding-top: 56px;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-heading);
}

p { color: var(--text-secondary); }

a { color: var(--purple-light); }
a:hover { color: var(--purple-lighter); }

/* ---- Layout ---- */
.page-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding-bottom: 50px;
}

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 40px 24px;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    flex: 1;
}

.container h1 {
    color: var(--text-heading);
    text-shadow: none;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.skip-to-content {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 1100;
    background: var(--purple);
    color: #fff;
    padding: 0.5rem 1rem;
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    border-radius: 0 0 4px 0;
}
.skip-to-content:focus {
    left: 0;
    color: #fff;
}

/* ---- Navbar ---- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 56px;
    background: var(--bg-overlay);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--purple-border);
    z-index: 1000;
}

.navbar-brand {
    font-family: var(--font-heading) !important;
    font-size: 1.15rem !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em;
    color: var(--text-bright) !important;
}

.navbar-nav .nav-link {
    font-family: var(--font-body);
    font-size: 0.88rem;
    color: var(--nav-text) !important;
    transition: color 0.2s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--purple-lighter) !important;
    text-shadow: none;
}

.navbar-nav .nav-link.active {
    color: var(--text-bright) !important;
    font-weight: 500;
    border-bottom: none;
}

.navbar-nav .dropdown-menu {
    background: var(--bg-dropdown);
    border: 1px solid var(--purple-border-input);
    border-radius: 6px;
    backdrop-filter: blur(12px);
}

.navbar-nav .dropdown-item {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--nav-dropdown-text);
    padding: 8px 16px;
}

.navbar-nav .dropdown-item:hover,
.navbar-nav .dropdown-item:focus {
    background: var(--purple-bg-hover);
    color: var(--text-bright);
}

/* ---- Footer ---- */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--bg-overlay);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--purple-border-light);
    text-align: center;
    padding: 10px 0;
    box-shadow: none;
}

.footer p {
    margin: 0;
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.footer small {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--text-muted-dim);
}

/* ---- Cards ---- */
.card {
    background: var(--bg-card);
    border: 1px solid var(--purple-border);
    border-radius: 8px;
    transition: border-color 0.25s ease;
    box-shadow: none;
    overflow: hidden;
}

.card:hover {
    border-color: var(--purple-border-hover);
    transform: none;
    box-shadow: none;
}

.card-header {
    background: var(--purple-bg-light);
    border-bottom: 1px solid var(--purple-border-light);
    color: var(--text-light);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0;
    text-shadow: none;
}

.card-body {
    background: transparent;
    color: var(--text-body);
    box-shadow: none;
    border-radius: 0 0 8px 8px;
}

/* ---- Buttons ---- */
.btn-primary {
    background: var(--purple);
    border: 1px solid var(--purple);
    color: var(--text-bright);
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 500;
    transition: all 0.25s ease;
    box-shadow: none;
}

.btn-primary:hover {
    background: var(--purple-light);
    border-color: var(--purple-light);
    box-shadow: 0 0 16px var(--purple-glow);
}

.btn-outline-primary {
    border-color: var(--purple-border-strong);
    color: var(--purple-light);
    background: transparent;
    font-family: var(--font-body);
    transition: all 0.25s ease;
}

.btn-outline-primary:hover {
    background: var(--purple);
    border-color: var(--purple);
    color: var(--text-bright);
    box-shadow: none;
}

.btn-secondary {
    background: var(--bg-white-05);
    border: 1px solid var(--bg-white-10);
    color: var(--text-secondary);
    font-family: var(--font-body);
    transition: all 0.25s ease;
}

.btn-secondary:hover {
    background: var(--bg-white-10);
    border-color: var(--bg-white-15);
    color: var(--text-content);
}

/* ---- Forms ---- */
.form-control, .form-select {
    background: var(--bg-input);
    border: 1px solid var(--purple-border-input);
    color: var(--text-heading);
    font-family: var(--font-body);
    font-size: 0.9rem;
    border-radius: 6px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus, .form-select:focus {
    background: var(--bg-input-focus);
    border-color: var(--purple);
    box-shadow: var(--purple-focus);
    color: var(--text-bright);
    outline: none;
}

.form-control::placeholder {
    color: var(--text-dimmer);
}

.form-label {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-label);
}

/* ---- Tables ---- */
.table-dark {
    --bs-table-bg: var(--bg-card);
    --bs-table-border-color: var(--purple-border-light);
    --bs-table-striped-bg: var(--purple-bg-faint);
    --bs-table-hover-bg: var(--purple-bg-light);
    color: var(--text-body);
    font-family: var(--font-body);
    font-size: 0.88rem;
}

/* ---- Accent Colors ---- */
.accent-purple { color: var(--purple-light); }
.accent-blue { color: var(--cyan); }
.accent-green { color: var(--green); }
.text-accent { color: var(--purple-lighter); }
.bg-purple { background-color: var(--purple) !important; }

/* ---- Empty State ---- */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-dim);
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.empty-state p {
    color: var(--text-dim);
    font-style: italic;
    margin-bottom: 1rem;
}

/* ---- Pagination ---- */
.pagination .page-link {
    background: var(--bg-card);
    border: 1px solid var(--purple-border);
    color: var(--text-label);
    font-family: var(--font-body);
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.pagination .page-link:hover {
    background: var(--purple-bg-hover);
    border-color: var(--purple-border-hover);
    color: var(--purple-lighter);
}

.pagination .page-item.active .page-link {
    background: var(--purple);
    border-color: var(--purple);
    color: var(--text-bright);
}

.pagination .page-item.disabled .page-link {
    background: var(--bg-card-dim);
    border-color: var(--purple-border-subtle);
    color: var(--text-disabled);
}

/* ---- Form card (shared) ---- */
form.card {
    background: var(--bg-card-alt);
    border: 1px solid var(--purple-border);
    border-radius: 8px;
    color: var(--text-heading);
    box-shadow: none;
    padding: 24px;
}

form.card label {
    color: var(--text-label);
    font-weight: 500;
}

form.card input.form-control,
form.card textarea.form-control,
form.card select.form-select {
    background: var(--bg-input);
    color: var(--text-heading);
    border: 1px solid var(--purple-border-input);
    box-shadow: none;
}

form.card input.form-control:focus,
form.card textarea.form-control:focus,
form.card select.form-select:focus {
    border-color: var(--purple);
    box-shadow: var(--purple-focus);
    background: var(--bg-input-focus);
    color: var(--text-bright);
}

form.card .btn-success {
    background: var(--purple);
    border: 1px solid var(--purple);
    color: var(--text-bright);
    font-weight: 500;
    transition: all 0.25s ease;
}

form.card .btn-success:hover {
    background: var(--purple-light);
    border-color: var(--purple-light);
}

form.card .btn-secondary {
    background: var(--bg-white-05);
    border: 1px solid var(--bg-white-10);
    color: var(--text-secondary);
    transition: all 0.25s ease;
}

form.card .btn-secondary:hover {
    background: var(--bg-white-10);
    color: var(--text-content);
}

/* ---- Edit/Delete buttons (shared) ---- */
.btn-warning {
    background: var(--purple-bg-hover);
    border: 1px solid var(--purple-border-hover);
    color: var(--purple-light);
    transition: all 0.25s ease;
}

.btn-warning:hover {
    background: var(--purple);
    border-color: var(--purple);
    color: var(--text-bright);
}

.btn-danger {
    background: var(--red-bg);
    border: 1px solid var(--red-border);
    color: var(--red);
    transition: all 0.25s ease;
}

.btn-danger:hover {
    background: var(--red-border);
    border-color: var(--red-border-hover);
    color: var(--text-bright);
}

/* ---- Clickable card (shared) ---- */
.clickable-card {
    cursor: pointer;
    transition: border-color 0.2s ease;
}

.clickable-card:hover {
    border-color: var(--purple-border-strong);
}

.clickable-card .card-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.5;
}

/* ---- Tags (shared) ---- */
.writeup-tags, .bookmark-tags, .post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.writeup-tag, .bookmark-tag, .post-tag {
    display: inline-block;
    padding: 2px 8px;
    background: var(--purple-bg);
    border: 1px solid var(--purple-border-input);
    border-radius: 3px;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    color: var(--purple-light);
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.writeup-tag:hover, .bookmark-tag:hover, .post-tag:hover {
    background: var(--purple-bg-hover);
    color: var(--purple-lighter);
}

/* ---- Meta/date/actions (shared) ---- */
.writeup-meta, .bookmark-meta, .post-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--purple-border-subtle);
    padding-top: 10px;
}

.writeup-date, .bookmark-date, .post-date {
    font-size: 0.75rem;
    color: var(--text-dim);
}

.writeup-actions, .bookmark-actions, .post-actions {
    display: flex;
    gap: 6px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .container {
        padding: 30px 16px;
    }

    .navbar {
        height: auto;
    }
}