:root {
    /* الألوان الأساسية */
    --primary: #4a7c59;
    --primary-dark: #3d6b4a;
    --primary-light: #e8f0ea;
    --primary-rgb: 74, 124, 89;

    /* الألوان الثانوية - الذهبي */
    --secondary: #c9a227;
    --secondary-dark: #a8871f;
    --secondary-light: #f9f3e0;

    /* ألوان الحالات */
    --success: #4a7c59;
    --warning: #c9a227;
    --danger: #c45c5c;
    --info: #1e3a5f;

    /* ألوان الخلفيات */
    --light: #faf6eb;
    --dark: #1e3a5f;
    --body-bg: #f5f0e1;

    /* ألوان النصوص */
    --text: #2d3748;
    --text-muted: #8b7355;
    --text-light: #a0937d;

    /* ألوان الحدود */
    --border: #e2d9c8;
    --border-light: #f0ebe0;

    /* التدرجات */
    --gradient-primary: linear-gradient(135deg, #4a7c59 0%, #3d6b4a 100%);
    --gradient-secondary: linear-gradient(135deg, #c9a227 0%, #a8871f 100%);
    --gradient-header: linear-gradient(135deg, #1e3a5f 0%, #2c4a6e 100%);
    --gradient-hero: linear-gradient(135deg, #4a7c59 0%, #1e3a5f 100%);

    /* الظلال */
    --shadow: 0 4px 15px rgba(74, 124, 89, 0.1);
    --shadow-lg: 0 10px 40px rgba(74, 124, 89, 0.15);
}

.login-page {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    padding: 40px 0;
}

.login-container {
    max-width: 480px;
    margin: 0 auto;
}

.login-card {
    background: white;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}




.login-logo {
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 16px;
    padding: 10px;
    margin: 0 auto 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

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

.login-header h2 {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.login-header p {
    color: rgba(255, 255, 255, 0.8);
    margin: 10px 0 0;
    font-size: 0.95rem;
}

.login-body {
    padding: 50px 40px 40px;
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    color: var(--dark);
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.input-wrapper {
    position: relative;
}

.input-wrapper i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    font-size: 1.25rem;
    transition: color 0.3s ease;
}

.form-control {
    width: 100%;
    padding: 15px 50px 15px 15px;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--light);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 4px var(--primary-light);
}

.form-control:focus+i {
    color: var(--primary);
}

.form-control::placeholder {
    color: #999;
}

.form-control.is-invalid {
    border-color: var(--danger);
}

.form-control.is-invalid:focus {
    box-shadow: 0 0 0 4px rgba(178, 34, 34, 0.1);
}

.invalid-feedback {
    color: var(--danger);
    font-size: 0.85rem;
    margin-top: 8px;
    display: block;
}

/* Captcha */
.captcha-wrapper {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.captcha-image {
    border-radius: 10px;
    border: 2px solid var(--border);
    height: 60px;
}

.btn-refresh-captcha {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    border: 2px solid var(--border);
    background: var(--light);
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-refresh-captcha:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.btn-refresh-captcha.spinning i {
    animation: spin 0.5s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}


.login-header {
    background: var(--primary);
    padding: 2rem;
    text-align: center;
    position: relative;
}

.btn-login {
    width: 100%;
    padding: 0.875rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(47, 79, 79, 0.25);
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(47, 79, 79, 0.35);
}


.btn-login:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.login-footer {
    text-align: center;
    padding: 20px 40px 30px;
    border-top: 1px solid var(--border);
    background: var(--light);
}

.login-footer p {
    color: #666;
    font-size: 0.85rem;
    margin: 0;
}

.login-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.login-footer a:hover {
    text-decoration: underline;
}

/* Alert Box */
.alert-box {
    background: rgba(178, 34, 34, 0.1);
    border: 1px solid rgba(178, 34, 34, 0.2);
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 25px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.alert-box i {
    color: var(--danger);
    font-size: 1.25rem;
    margin-top: 2px;
}

.alert-box p {
    color: var(--danger);
    margin: 0;
    font-size: 0.9rem;
}