/* Register page – uses global.css variables, no inline styles */

.register-page {
    min-height: 100vh;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    position: relative;
    overflow-x: hidden;
    padding: 1.5rem 0;
}

.register-container {
    width: 100%;
    max-width: 720px;
}

.register-container .card {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
    border: 0;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-strong);
    margin-bottom: 1rem;
}

.register-section {
    background: white;
    border-radius: var(--border-radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.25rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(26, 77, 58, 0.06);
}

.register-section-title {
    color: var(--primary-color);
    font-weight: 700;
    font-size: clamp(1.1rem, 4vw, 1.35rem);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(26, 77, 58, 0.15);
}

.register-form {
    display: block;
}

.register-form-group {
    margin-bottom: 1rem;
}

.register-label {
    display: block;
    color: var(--primary-color);
    font-weight: 600;
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    margin-bottom: 0.35rem;
}

.register-input,
.register-select {
    width: 100%;
    padding: 0.6rem 0.85rem;
    font-size: clamp(0.9rem, 2vw, 1rem);
    border-radius: var(--border-radius);
    border: 1px solid rgba(26, 77, 58, 0.2);
    background: #f8faf9;
    color: var(--text-dark);
    transition: var(--transition);
}

.register-input:focus,
.register-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 77, 58, 0.15);
    background: white;
}

.register-input-group {
    display: flex;
    flex-direction: row-reverse;
    align-items: stretch;
    border-radius: var(--border-radius);
    overflow: hidden;
    background: #f8faf9;
    border: 1px solid rgba(26, 77, 58, 0.2);
}

.register-input-group .register-input {
    border: 0;
    background: transparent;
    flex: 1;
}

.register-input-group:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 77, 58, 0.15);
    background: white;
}

.register-file-input {
    width: 100%;
    padding: 0.5rem;
    font-size: clamp(0.85rem, 2vw, 0.95rem);
    border-radius: var(--border-radius);
    border: 1px dashed rgba(26, 77, 58, 0.3);
    background: #f8faf9;
    color: var(--text-light);
}

.register-file-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.register-help {
    font-size: clamp(0.75rem, 1.5vw, 0.85rem);
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.register-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1.25rem;
    font-weight: 600;
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.register-btn-primary,
.register-btn-submit {
    background: var(--gradient-primary);
    color: white;
    width: 100%;
    padding: 0.75rem 1.5rem;
    box-shadow: var(--shadow-soft);
}

.register-btn-primary:hover,
.register-btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: white;
}

.register-btn-add-orphan {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.register-btn-add-orphan:hover {
    background: rgba(26, 77, 58, 0.08);
    color: var(--primary-color);
}

.register-btn-add-orphan:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.register-orphans-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.register-orphan-block {
    background: #f8faf9;
    border-radius: var(--border-radius);
    border: 1px solid rgba(26, 77, 58, 0.12);
    overflow: hidden;
}

.register-orphan-block-header {
    background: rgba(26, 77, 58, 0.08);
    padding: 0.75rem 1rem;
    font-weight: 700;
    color: var(--primary-color);
    font-size: clamp(0.95rem, 2.5vw, 1.05rem);
}

.register-orphan-block-body {
    padding: 1rem 1.25rem;
}

.register-orphan-remove {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid rgba(0, 0, 0, 0.15);
    padding: 0.35rem 0.75rem;
    font-size: 0.85rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.register-orphan-remove:hover {
    color: #c53030;
    border-color: #c53030;
}

.register-error {
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    border-radius: var(--border-radius);
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    font-size: clamp(0.85rem, 2vw, 0.95rem);
}

.register-error-inline {
    font-size: 0.8rem;
    color: #b91c1c;
    margin-top: 0.25rem;
}

.register-link {
    color: var(--primary-color);
    font-weight: 700;
    text-decoration: none;
}

.register-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.register-page .card-header {
    background: white;
    border: 0;
    padding: 1.25rem 1.5rem;
    text-align: center;
}

.register-page .card-header img {
    max-height: 60px;
    width: auto;
}

.register-page .card-body {
    padding: 1.25rem 1.5rem;
}

/* RTL-friendly */
[dir="rtl"] .register-input-group {
    flex-direction: row;
}

[dir="rtl"] .register-section-title {
    text-align: right;
}

/* Scrollbar – page scrolls, so style the page */
.register-page::-webkit-scrollbar {
    width: 6px;
}

.register-page::-webkit-scrollbar-track {
    background: transparent;
}

.register-page::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.register-page::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

@media (max-width: 576px) {
    .register-page {
        padding: 0.5rem;
    }
    .register-section {
        padding: 1rem;
    }
    .register-orphan-block-body {
        padding: 0.85rem 1rem;
    }
}