/* =============================================
   LOGIN PAGE
============================================= */
.login-body {
    min-height: 100vh;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-wrap {
    display: flex;
    width: 100%;
    max-width: 900px;
    min-height: 540px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.12);
    overflow: hidden;
}

/* ── الجانب الأيسر — تعريف بالتطبيق ── */
.login-brand {
    flex: 1;
    background: linear-gradient(145deg, #1e40af 0%, #2563eb 60%, #3b82f6 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 36px;
    color: #fff;
    gap: 20px;
    position: relative;
    overflow: hidden;
}

.login-brand::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    top: -80px;
    right: -80px;
}

.login-brand::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    bottom: -60px;
    left: -40px;
}

.login-brand-logo {
    width: 88px;
    height: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 4px 16px rgba(0,0,0,0.25));
}

.login-brand-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.login-brand-icon {
    width: 72px;
    height: 72px;
    background: rgba(255,255,255,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    position: relative;
    z-index: 1;
}

.login-brand h1 {
    font-size: 1.8rem;
    font-weight: 800;
    margin: 0;
    position: relative;
    z-index: 1;
}

.login-brand p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin: 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.login-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 100%;
    max-width: 250px;
    position: relative;
    z-index: 1;
    margin-top: 4px;
}

.login-feature-chip {
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 8px;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.78rem;
    opacity: 0.9;
    backdrop-filter: blur(4px);
    white-space: nowrap;
}

.login-feature-chip i {
    font-size: 0.95rem;
    flex-shrink: 0;
}

/* ── الجانب الأيمن — النموذج ── */
.login-form-side {
    width: 380px;
    background: var(--surface);
    display: flex;
    flex-direction: column;
    padding: 40px 36px;
    gap: 0;
}

.login-form-header {
    margin-bottom: 28px;
}

.login-form-header h2 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text);
    margin: 0 0 4px;
}

.login-form-header p {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0;
}

/* ── حقول الإدخال ── */
.login-field {
    margin-bottom: 18px;
}

.login-field label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}

.login-input {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    background: var(--bg);
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
    border-radius: 0 !important;
}

.login-input:focus {
    border-color: var(--primary);
}

.login-input.error {
    border-color: #ef4444;
}

.password-field {
    position: relative;
}

.password-field .login-input {
    padding-left: 42px;
}

[dir="rtl"] .password-field .login-input {
    padding-left: 14px;
    padding-right: 42px;
}

.password-toggle {
    position: absolute;
    top: 50%;
    left: 12px;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 2px;
    font-size: 1rem;
    line-height: 1;
    transition: color 0.2s;
}

[dir="rtl"] .password-toggle {
    left: auto;
    right: 12px;
}

.password-toggle:hover { color: var(--primary); }

/* ── رسالة الخطأ ── */
.login-alert {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: color-mix(in srgb, #ef4444 10%, transparent);
    border: 1px solid #ef4444;
    border-right: 3px solid #ef4444;
    color: #dc2626;
    font-size: 0.82rem;
    margin-bottom: 18px;
}

[dir="ltr"] .login-alert {
    border-right: 1px solid #ef4444;
    border-left: 3px solid #ef4444;
}

.login-alert-success {
    background: color-mix(in srgb, #10b981 10%, transparent);
    border-color: #10b981;
    border-right-color: #10b981;
    color: #059669;
}

[dir="ltr"] .login-alert-success {
    border-right-color: #10b981;
    border-left-color: #10b981;
}

/* ── زر الدخول ── */
.login-btn {
    width: 100%;
    padding: 11px;
    background: var(--primary);
    color: #fff;
    border: none;
    font-size: 0.95rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
    border-radius: 0 !important;
    margin-top: 4px;
}

.login-btn:hover  { background: #1d4ed8; }
.login-btn:active { transform: scale(0.99); }

.login-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

/* ── أدوات أسفل النموذج ── */
.login-footer-tools {
    margin-top: auto;
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--border);
}

.login-theme-btns {
    display: flex;
    gap: 4px;
}

.login-theme-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.2s;
}

.login-theme-btn:hover,
.login-theme-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.login-lang-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 4px 10px;
    font-size: 0.78rem;
    font-family: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s;
}

.login-lang-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ── رقم الإصدار في البراند ── */
.login-brand-version {
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    opacity: 0.45;
    z-index: 1;
    white-space: nowrap;
    letter-spacing: 0.04em;
}

/* ── موبايل: إخفاء الجانب الأيسر ── */
@media (max-width: 650px) {
    .login-brand    { display: none; }
    .login-form-side { width: 100%; max-width: 420px; }
    .login-wrap     { box-shadow: none; }
}