/* Droot — صفحة تسجيل الدخول (SaaS minimal) */

:root {
    --droot-primary: #233661;
    --droot-primary-soft: #2d4a7a;
    --droot-accent: #4a5c9c;
    --droot-gold: #e9af20;
    --droot-surface: #ffffff;
    --droot-bg: #f4f6fb;
    --droot-border: #e2e8f0;
    --droot-text: #1e293b;
    --droot-muted: #64748b;
    --droot-danger-bg: #fef2f2;
    --droot-danger: #b91c1c;
    --droot-danger-border: #dc2626;
    --droot-success-bg: #ecfdf5;
    --droot-success: #047857;
    --droot-radius-lg: 16px;
    --droot-radius-md: 12px;
    --droot-shadow: 0 12px 40px rgba(35, 54, 97, 0.08);
    --droot-focus-ring: 0 0 0 3px rgba(35, 54, 97, 0.18);
    --droot-font: 'Tajawal', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

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

html {
    height: 100%;
}

body.droot-login-page {
    margin: 0;
    min-height: 100%;
    font-family: var(--droot-font);
    color: var(--droot-text);
    background: var(--droot-bg);
    -webkit-font-smoothing: antialiased;
}

.droot-login-skip {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.droot-login-skip:focus {
    position: fixed;
    top: 12px;
    right: 12px;
    z-index: 100;
    width: auto;
    height: auto;
    margin: 0;
    padding: 0.5rem 1rem;
    clip: auto;
    background: var(--droot-surface);
    border-radius: 8px;
    box-shadow: var(--droot-shadow);
}

.droot-login-shell {
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 992px) {
    .droot-login-shell {
        grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    }
}

/* —— منطقة الهوية —— */
.droot-login-brand {
    display: none;
    position: relative;
    background: linear-gradient(145deg, var(--droot-primary) 0%, var(--droot-primary-soft) 55%, var(--droot-accent) 100%);
    color: #f8fafc;
    padding: clamp(2rem, 5vw, 3.5rem);
}

@media (min-width: 992px) {
    .droot-login-brand {
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

.droot-login-brand-inner {
    max-width: 26rem;
    width: 100%;
}

.droot-login-brand-logo {
    display: block;
    max-width: 120px;
    max-height: 120px;
    width: auto;
    height: auto;
    object-fit: contain;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.2));
}

.droot-login-brand-title {
    margin: 0 0 0.75rem;
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.droot-login-brand-accent {
    display: inline-block;
    width: 48px;
    height: 3px;
    background: var(--droot-gold);
    border-radius: 2px;
    margin-bottom: 1.25rem;
}

.droot-login-brand-tagline {
    margin: 0 0 0.75rem;
    font-size: 1.125rem;
    font-weight: 500;
    opacity: 0.95;
}

.droot-login-brand-desc {
    margin: 0;
    font-size: 0.975rem;
    line-height: 1.7;
    opacity: 0.88;
}

.droot-login-brand-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.droot-login-brand-pill {
    text-align: center;
    padding: 0.65rem 0.5rem;
    border-radius: var(--droot-radius-md);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.8rem;
    font-weight: 500;
}

.droot-login-brand-pill i {
    display: block;
    font-size: 1.15rem;
    margin-bottom: 0.35rem;
    color: var(--droot-gold);
}

/* —— لوحة النموذج —— */
.droot-login-form-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(1.25rem, 4vw, 2.5rem);
    background: var(--droot-surface);
}

@media (min-width: 992px) {
    .droot-login-form-panel {
        box-shadow: -1px 0 0 var(--droot-border);
    }
}

.droot-login-form-wrap {
    width: 100%;
    max-width: 420px;
}

.droot-login-mobile-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 992px) {
    .droot-login-mobile-brand {
        display: none;
    }
}

.droot-login-mobile-logo {
    max-width: 48px;
    max-height: 48px;
    object-fit: contain;
}

.droot-login-mobile-name {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--droot-primary);
}

.droot-login-form-header h2 {
    margin: 0 0 0.35rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--droot-primary);
}

.droot-login-form-header p {
    margin: 0 0 1.5rem;
    color: var(--droot-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

.droot-login-alerts {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.droot-login-alert {
    padding: 0.85rem 1rem;
    border-radius: var(--droot-radius-md);
    font-size: 0.9rem;
    line-height: 1.45;
    border: 1px solid transparent;
}

.droot-login-alert--error {
    background: var(--droot-danger-bg);
    color: var(--droot-danger);
    border-color: rgba(220, 38, 38, 0.25);
    border-inline-start: 3px solid var(--droot-danger-border);
}

.droot-login-alert--info {
    background: #eff6ff;
    color: #1d4ed8;
    border-color: rgba(59, 130, 246, 0.2);
    border-inline-start: 3px solid #3b82f6;
}

.droot-login-alert--success {
    background: var(--droot-success-bg);
    color: var(--droot-success);
    border-color: rgba(16, 185, 129, 0.25);
    border-inline-start: 3px solid #10b981;
}

.droot-login-field {
    margin-bottom: 1.15rem;
}

.droot-login-label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--droot-primary);
}

.droot-login-input-wrap {
    display: flex;
    align-items: stretch;
    border: 1px solid var(--droot-border);
    border-radius: var(--droot-radius-md);
    background: var(--droot-surface);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.droot-login-input-wrap:focus-within {
    border-color: var(--droot-primary);
    box-shadow: var(--droot-focus-ring);
}

.droot-login-input-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.85rem;
    color: var(--droot-muted);
    flex-shrink: 0;
}

.droot-login-input {
    flex: 1;
    min-width: 0;
    border: none;
    background: transparent;
    padding: 0.8rem 0.25rem;
    font-size: 1rem;
    font-family: inherit;
    color: var(--droot-text);
    outline: none;
}

.droot-login-input::placeholder {
    color: #94a3b8;
}

.droot-login-password-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    padding: 0 0.85rem;
    color: var(--droot-muted);
    cursor: pointer;
    border-inline-start: 1px solid var(--droot-border);
    transition: color 0.15s ease, background 0.15s ease;
}

.droot-login-password-toggle:hover {
    color: var(--droot-primary);
    background: #f8fafc;
}

.droot-login-password-toggle:focus-visible {
    outline: 2px solid var(--droot-primary);
    outline-offset: -2px;
}

.droot-login-submit {
    width: 100%;
    margin-top: 0.5rem;
    border: none;
    border-radius: var(--droot-radius-md);
    padding: 0.9rem 1.25rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    color: #fff;
    background: linear-gradient(135deg, var(--droot-primary) 0%, var(--droot-accent) 100%);
    cursor: pointer;
    transition: opacity 0.15s ease, transform 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 48px;
}

.droot-login-submit:hover:not(:disabled) {
    opacity: 0.96;
}

.droot-login-submit:disabled {
    opacity: 0.72;
    cursor: not-allowed;
}

.droot-login-submit-spinner {
    display: none;
    width: 1.1rem;
    height: 1.1rem;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: droot-login-spin 0.7s linear infinite;
}

.droot-login-submit.is-loading .droot-login-submit-spinner {
    display: inline-block;
}

.droot-login-submit.is-loading .droot-login-submit-label {
    opacity: 0.9;
}

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

.droot-login-footer {
    margin-top: 2rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--droot-muted);
}

[dir='ltr'] .droot-login-alert {
    border-inline-start: none;
    border-inline-end: 3px solid var(--droot-danger-border);
}

[dir='ltr'] .droot-login-alert--info {
    border-inline-end-color: #3b82f6;
}

[dir='ltr'] .droot-login-alert--success {
    border-inline-end-color: #10b981;
}