/**
 * Huntarr Login — Modern design with rotating backdrop
 * Uses Huntarr dark navy-blue palette (#111827 / #0f172a / #1e293b)
 */

/* ═══════════════════════════════════════════════════
   Reset & Base
   ═══════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; }

.login-page {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background: #0f172a;
    color: #e2e8f0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ═══════════════════════════════════════════════════
   Rotating Backdrop Layers
   ═══════════════════════════════════════════════════ */
.login-backdrop-layer {
    position: fixed;
    inset: 0;
    z-index: 0;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 2s ease-in-out;
    will-change: opacity;
}
.login-backdrop-layer.visible {
    opacity: 1;
}

/* Navy-blue overlay for readability */
.login-backdrop-overlay {
    position: fixed;
    inset: 0;
    z-index: 1;
    background:
        /* Center radial darken — navy blue */
        radial-gradient(ellipse at center, rgba(15, 23, 42, 0.62) 0%, rgba(15, 23, 42, 0.42) 50%, rgba(15, 23, 42, 0.52) 100%),
        /* Vignette — navy blue */
        radial-gradient(ellipse at center, transparent 40%, rgba(15, 23, 42, 0.5) 100%);
    pointer-events: none;
}

/* ═══════════════════════════════════════════════════
   Login Card
   ═══════════════════════════════════════════════════ */
.login-container {
    position: relative;
    z-index: 2;
    width: 420px;
    max-width: 92%;
    background: rgba(11, 15, 25, 0.72);
    backdrop-filter: blur(20px) saturate(1.1);
    -webkit-backdrop-filter: blur(20px) saturate(1.1);
    border-radius: 20px;
    border: 1px solid rgba(148, 163, 184, 0.06);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.35);
    overflow: hidden;
    animation: loginCardIn 0.4s ease;
}

@keyframes loginCardIn {
    from { opacity: 0; transform: translateY(16px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Header ─────────────────────────────────────── */
.login-header {
    padding: 32px 0 20px;
    text-align: center;
    background: transparent;
    border-bottom: 1px solid rgba(148, 163, 184, 0.06);
}

.login-logo {
    width: 64px;
    height: 64px;
    margin-bottom: 10px;
    border-radius: 14px;
    filter: drop-shadow(0 4px 8px rgba(15, 23, 42, 0.4));
    transition: transform 0.3s ease;
}
.login-logo:hover {
    transform: scale(1.05);
}

.login-header h1 {
    margin: 0;
    color: #f8fafc;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

/* ── Form Area ────────────────────────────────────── */
.login-form {
    padding: 28px 28px 24px;
}
.login-form h2 {
    margin: 0 0 22px;
    text-align: center;
    font-size: 1rem;
    font-weight: 500;
    color: #94a3b8;
}

/* ═══════════════════════════════════════════════════
   Form Inputs
   ═══════════════════════════════════════════════════ */
.form-group {
    margin-bottom: 16px;
    position: relative;
}
.form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    color: #cbd5e1;
    margin-bottom: 8px;
}
.form-group label i {
    color: #6366f1;
    font-size: 0.8rem;
    width: 16px;
    text-align: center;
}
.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="number"] {
    width: 100%;
    padding: 12px 14px;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 10px;
    color: #f1f5f9;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-group input:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}
.form-group input::placeholder {
    color: #475569;
}

/* Password toggle */
.toggle-password {
    position: absolute;
    right: 12px;
    top: 40px;
    cursor: pointer;
    color: rgba(148, 163, 184, 0.5);
    z-index: 10;
    transition: color 0.2s ease;
}
.toggle-password:hover {
    color: rgba(148, 163, 184, 0.9);
}

/* ── Form Actions (remember me) ─────────────────── */
.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 14px 0 4px;
}
.form-check {
    display: flex;
    align-items: center;
    gap: 6px;
}
.form-check input[type="checkbox"] {
    accent-color: #6366f1;
    width: 16px;
    height: 16px;
    cursor: pointer;
}
.form-check label {
    font-size: 0.82rem;
    color: #94a3b8;
    cursor: pointer;
    margin: 0;
}

/* ═══════════════════════════════════════════════════
   Buttons
   ═══════════════════════════════════════════════════ */
.login-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 24px;
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, #6366f1, #818cf8);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: 8px;
}
.login-button:hover {
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.35);
    transform: translateY(-1px);
}
.login-button:active {
    transform: translateY(0);
}
.login-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* Forgot password */
.forgot-password-section {
    text-align: center;
    margin-top: 14px;
}
.forgot-password-link {
    color: #64748b;
    text-decoration: none;
    font-size: 0.82rem;
    transition: color 0.2s ease;
}
.forgot-password-link:hover {
    color: #a5b4fc;
}
.forgot-password-link i {
    margin-right: 4px;
}

/* ═══════════════════════════════════════════════════
   Plex Login Section
   ═══════════════════════════════════════════════════ */
.plex-login-section {
    padding: 0 28px 24px;
    text-align: center;
}
.auth-divider {
    text-align: center;
    color: #475569;
    margin: 0 0 16px;
    position: relative;
    font-size: 0.8rem;
}
.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(71, 85, 105, 0.25), transparent);
}
.auth-divider span {
    background: rgba(11, 15, 25, 0.85);
    padding: 0 14px;
    position: relative;
    border-radius: 8px;
}

.plex-login-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 24px;
    border-radius: 10px;
    border: 1px solid rgba(245, 158, 11, 0.25);
    background: rgba(245, 158, 11, 0.08);
    color: #fbbf24;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}
.plex-login-button:hover {
    background: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.12);
    transform: translateY(-1px);
}
.plex-login-button:active {
    transform: translateY(0);
}

/* ═══════════════════════════════════════════════════
   Error Message
   ═══════════════════════════════════════════════════ */
.error-message {
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border-left: 3px solid #ef4444;
    margin-bottom: 16px;
    text-align: center;
    display: none;
}

/* ═══════════════════════════════════════════════════
   Modals (Plex + Recovery)
   ═══════════════════════════════════════════════════ */
.plex-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 100;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.plex-modal[style*="display: block"] {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.plex-modal-content {
    position: relative;
    background: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(20px) saturate(1.1);
    -webkit-backdrop-filter: blur(20px) saturate(1.1);
    border: 1px solid rgba(148, 163, 184, 0.06);
    border-radius: 16px;
    padding: 28px;
    width: 420px;
    max-width: 92%;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.35);
    color: #e2e8f0;
}

.plex-modal-header {
    text-align: center;
    margin-bottom: 20px;
}
.plex-modal-header h2 {
    margin: 0;
    font-size: 1.2rem;
    color: #f8fafc;
}
.plex-logo {
    width: 60px;
    height: 60px;
    margin-bottom: 10px;
}

.plex-pin-display {
    background: rgba(245, 158, 11, 0.06);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 12px;
    padding: 18px;
    text-align: center;
    margin: 16px 0;
}
.plex-pin-code {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.85rem;
    font-weight: 700;
    color: #f0ad4e;
    letter-spacing: 2px;
    margin: 8px 0;
    word-break: break-all;
    line-height: 1.4;
}

.plex-status {
    margin: 14px 0;
    padding: 10px 14px;
    border-radius: 10px;
    text-align: center;
    font-size: 0.85rem;
    line-height: 1.5;
}
.plex-status.waiting {
    background: rgba(59, 130, 246, 0.08);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.15);
}
.plex-status.success {
    background: rgba(34, 197, 94, 0.08);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.15);
}
.plex-status.error {
    background: rgba(239, 68, 68, 0.08);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.15);
}

.modal-close {
    position: absolute;
    top: 14px;
    right: 16px;
    background: none;
    border: none;
    color: #64748b;
    font-size: 20px;
    cursor: pointer;
    transition: color 0.2s ease;
    padding: 4px;
}
.modal-close:hover {
    color: #e2e8f0;
}

/* ═══════════════════════════════════════════════════
   Recovery Form (inside modal)
   ═══════════════════════════════════════════════════ */
.recovery-form .form-group {
    margin-bottom: 16px;
}
.recovery-form .form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    color: #cbd5e1;
    margin-bottom: 8px;
}
.recovery-form .form-group label i {
    color: #6366f1;
}
.recovery-form .form-group input {
    width: 100%;
    padding: 12px 14px;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(71, 85, 105, 0.35);
    border-radius: 10px;
    color: #f1f5f9;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.recovery-form .form-group input:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}
.recovery-form .login-button {
    margin-bottom: 8px;
}
.recovery-form .login-button[style*="background: linear-gradient(135deg, #22c55e"] {
    background: linear-gradient(135deg, #22c55e, #16a34a) !important;
}

/* ═══════════════════════════════════════════════════
   Spinner
   ═══════════════════════════════════════════════════ */
.spinner {
    display: inline-block;
    animation: spin 1s linear infinite;
}
@keyframes spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ═══════════════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════════════ */
@media (max-width: 480px) {
    .login-container {
        max-width: 96%;
        border-radius: 16px;
    }
    .login-form {
        padding: 22px 20px 18px;
    }
    .login-header {
        padding: 24px 0 16px;
    }
    .login-logo {
        width: 52px;
        height: 52px;
    }
    .plex-login-section {
        padding: 0 20px 18px;
    }
    /* Prevent iOS zoom on input focus */
    .form-group input {
        font-size: 16px !important;
    }
}