/* ═══════════════════════════════════════════════════════════════════
   SyrianOrdr — Login Page Styles
   Design tokens match the existing menu-builder / qr-builder palette
   ═══════════════════════════════════════════════════════════════════ */

:root {
    --clr-bg:          #f6efe7;
    --clr-panel:       #fffdf9;
    --clr-accent:      #8b3d25;
    --clr-accent-dark: #652513;
    --clr-accent-glow: rgba(139, 61, 37, 0.35);
    --clr-sidebar:     #2b160f;
    --clr-sidebar-mid: #3d1e12;
    --clr-muted:       #6e625b;
    --clr-border:      #ead9cb;
    --clr-danger:      #b63131;
    --clr-gold:        #c99f86;
    --clr-text:        #24120d;
    --radius-card:     28px;
    --radius-input:    14px;
    --shadow-card:     0 24px 64px rgba(80, 42, 24, 0.14), 0 4px 16px rgba(80, 42, 24, 0.08);
    --shadow-btn:      0 8px 24px rgba(139, 61, 37, 0.40);
    --transition:      0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html, body {
    height: 100%;
}

body {
    font-family: "Segoe UI", Arial, sans-serif;
    background: linear-gradient(135deg, #f9f3ec 0%, #edddd0 100%);
    color: var(--clr-text);
    overflow-x: hidden;
}

/* ── Canvas particles ─────────────────────────────────────────────── */
#particles {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.45;
}

/* ── Page layout ──────────────────────────────────────────────────── */
.page {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 480px 1fr;
    min-height: 100vh;
}

/* ── Brand panel (left) ───────────────────────────────────────────── */
.brand-panel {
    position: relative;
    background: linear-gradient(160deg, #1e0d08 0%, var(--clr-sidebar) 40%, var(--clr-sidebar-mid) 100%);
    color: #fff4ec;
    padding: 56px 44px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.geo-pattern {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.brand-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
    gap: 0;
}

/* Logo */
.brand-logo-wrap {
    width: 148px;
    height: 148px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.07);
    border: 2px solid rgba(201, 159, 134, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
    margin-bottom: 22px;
    box-shadow: 0 0 0 8px rgba(201, 159, 134, 0.08), 0 0 40px rgba(139, 61, 37, 0.3);
    animation: logoPulse 3.5s ease-in-out infinite;
}

@keyframes logoPulse {
    0%, 100% { box-shadow: 0 0 0 8px rgba(201,159,134,0.08), 0 0 40px rgba(139,61,37,0.3); }
    50%       { box-shadow: 0 0 0 14px rgba(201,159,134,0.04), 0 0 60px rgba(139,61,37,0.5); }
}

.brand-logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4));
}

/* Brand name */
.brand-name {
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #fff4ec;
    text-shadow: 0 2px 16px rgba(0,0,0,0.4);
    margin-bottom: 6px;
}

.brand-tagline {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.2rem;
    color: var(--clr-gold);
    margin-bottom: 28px;
}

/* Divider */
.brand-divider {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 80%;
    margin-bottom: 28px;
}

.divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201,159,134,0.4), transparent);
}

.divider-gem {
    color: var(--clr-gold);
    font-size: 0.7rem;
}

/* Features list */
.brand-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    text-align: left;
    width: 100%;
    margin-bottom: 36px;
}

.brand-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.88rem;
    color: #d9c4b8;
    line-height: 1.4;
}

.feat-icon {
    color: var(--clr-accent);
    font-size: 0.6rem;
    margin-top: 4px;
    flex-shrink: 0;
    filter: drop-shadow(0 0 4px var(--clr-accent));
}

/* Ornaments */
.ornament {
    color: var(--clr-gold);
    font-size: 1.1rem;
    opacity: 0.5;
}

.top-ornament  { margin-bottom: 28px; }
.bottom-ornament { margin-top: 8px; }

/* ── Form panel (right) ───────────────────────────────────────────── */
.form-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
}

.form-card {
    width: 100%;
    max-width: 460px;
    background: var(--clr-panel);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    padding: 48px 44px;
    animation: cardIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes cardIn {
    from { opacity: 0; transform: translateY(28px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0)    scale(1); }
}

/* Mobile logo (hidden on desktop) */
.mobile-logo {
    display: none;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
}

.mobile-logo img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.mobile-logo span {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--clr-accent-dark);
}

/* Form header */
.form-header {
    margin-bottom: 32px;
}

.form-header h2 {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--clr-text);
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}

.form-header p {
    font-size: 0.9rem;
    color: var(--clr-muted);
}

/* ── Fields ───────────────────────────────────────────────────────── */
.field {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 20px;
}

.field-label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--clr-text);
}

.input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 14px;
    width: 18px;
    height: 18px;
    color: var(--clr-muted);
    pointer-events: none;
    transition: color var(--transition);
    display: flex;
    align-items: center;
}

.input-icon svg {
    width: 18px;
    height: 18px;
}

.input-wrap input {
    width: 100%;
    padding: 13px 14px 13px 44px;
    border-radius: var(--radius-input);
    border: 1.5px solid var(--clr-border);
    background: #fff;
    font: inherit;
    font-size: 0.95rem;
    color: var(--clr-text);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
    -webkit-appearance: none;
}

.input-wrap input:focus {
    border-color: var(--clr-accent);
    box-shadow: 0 0 0 4px var(--clr-accent-glow);
}

.input-wrap input:focus + .toggle-password,
.input-wrap input:focus ~ * {
    color: var(--clr-accent);
}

.field.error .input-wrap input {
    border-color: var(--clr-danger);
    box-shadow: 0 0 0 4px rgba(182, 49, 49, 0.15);
}

.field:focus-within .input-icon {
    color: var(--clr-accent);
}

/* Password toggle button */
.toggle-password {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: var(--clr-muted);
    border-radius: 8px;
    display: flex;
    align-items: center;
    transition: color var(--transition);
}

.toggle-password:hover { color: var(--clr-accent); }
.toggle-password svg   { width: 18px; height: 18px; }

/* Field error */
.field-error {
    font-size: 0.78rem;
    color: var(--clr-danger);
    min-height: 16px;
    padding-left: 4px;
}

/* ── Form meta (remember / forgot) ───────────────────────────────── */
.form-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 8px;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.87rem;
    color: var(--clr-muted);
    cursor: pointer;
    user-select: none;
}

.remember-me input[type="checkbox"] {
    display: none;
}

.check-box {
    width: 18px;
    height: 18px;
    border-radius: 5px;
    border: 1.5px solid var(--clr-border);
    background: #fff;
    flex-shrink: 0;
    transition: background var(--transition), border-color var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.remember-me input:checked ~ .check-box {
    background: var(--clr-accent);
    border-color: var(--clr-accent);
}

.remember-me input:checked ~ .check-box::after {
    content: '';
    display: block;
    width: 5px;
    height: 9px;
    border: 2px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(45deg) translate(-1px, -1px);
}

.forgot-link {
    font-size: 0.87rem;
    color: var(--clr-accent);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition);
}

.forgot-link:hover { color: var(--clr-accent-dark); text-decoration: underline; }

/* ── Login error banner ───────────────────────────────────────────── */
.login-error {
    background: #fff1f1;
    border: 1px solid #f5c6c6;
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 0.87rem;
    color: var(--clr-danger);
    margin-bottom: 18px;
}

/* ── Sign-in button ───────────────────────────────────────────────── */
.btn-signin {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--clr-accent) 0%, var(--clr-accent-dark) 100%);
    color: #fff;
    font: inherit;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
    box-shadow: var(--shadow-btn);
    transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}

.btn-signin::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 60%);
    pointer-events: none;
}

.btn-signin:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(139, 61, 37, 0.50);
}

.btn-signin:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: var(--shadow-btn);
}

.btn-signin:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Spinner */
.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Form footer ──────────────────────────────────────────────────── */
.form-footer {
    margin-top: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--clr-muted);
}

.form-footer strong { color: var(--clr-accent-dark); }

.footer-gem {
    color: var(--clr-gold);
    font-size: 0.6rem;
}

/* ── Utility ──────────────────────────────────────────────────────── */
.hidden { display: none !important; }

/* ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 980px) {
    .page {
        grid-template-columns: 1fr;
    }

    .brand-panel {
        display: none;
    }

    .mobile-logo {
        display: flex;
    }

    .form-card {
        padding: 36px 28px;
    }
}

@media (max-width: 480px) {
    .form-card {
        padding: 28px 20px;
        border-radius: 20px;
    }

    .form-header h2 {
        font-size: 1.5rem;
    }
}