/* ============================================================
   register_transaction.css
   ============================================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2a7ab0;
    --primary-light: #5a9ad0;
    --primary-lighter: #b0d4e8;
    --primary-lightest: #e0f0fa;
    --gold: #e8b830;
    --white: #ffffff;
    --white-light: #f8fafc;
    --gray-light: #eef2f6;
    --text-dark: #1a2a3a;
    --text-gray: #4a5a6a;
    --text-light: #7a8a9a;
    --shadow: 0 4px 20px rgba(42, 122, 176, 0.08);
    --shadow-hover: 0 8px 30px rgba(42, 122, 176, 0.15);
}

body {
    font-family: 'Vazirmatn', sans-serif;
    background: var(--white-light);
    color: var(--text-dark);
    min-height: 100vh;
}

/* ====== نوار بالا ====== */
.navbar {
    background: var(--white);
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid var(--gold);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
    flex-wrap: wrap;
    gap: 10px;
}
.navbar-brand .brand-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
}
.navbar-brand .brand-text span {
    font-weight: 300;
    color: var(--text-light);
    font-size: 13px;
    display: block;
}
.navbar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.navbar-user .user-name {
    color: var(--text-dark);
    font-size: 13px;
    font-weight: 500;
}
.navbar-user .user-level {
    background: var(--primary-lightest);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 600;
}
.btn-back,
.btn-logout {
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    font-family: 'Vazirmatn', sans-serif;
    border: 1px solid transparent;
}
.btn-back {
    background: rgba(42, 122, 176, 0.08);
    color: var(--primary);
    border-color: rgba(42, 122, 176, 0.12);
}
.btn-back:hover {
    background: rgba(42, 122, 176, 0.15);
}
.btn-logout {
    background: rgba(220, 70, 70, 0.08);
    color: #cc4a4a;
    border-color: rgba(220, 70, 70, 0.12);
}
.btn-logout:hover {
    background: rgba(220, 70, 70, 0.15);
}

/* ====== کانتینر اصلی ====== */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 16px;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 10px;
}
.page-header h1 {
    font-size: 22px;
    color: var(--text-dark);
}
.page-header h1 span {
    color: var(--primary);
}
.page-header .subtitle {
    font-size: 12px;
    color: var(--text-light);
}

/* ====== پیام‌ها ====== */
.message {
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 14px;
}
.message.success {
    background: rgba(42, 154, 90, 0.08);
    border: 1px solid rgba(42, 154, 90, 0.15);
    color: #2a9a5a;
}
.message.error {
    background: rgba(204, 74, 74, 0.08);
    border: 1px solid rgba(204, 74, 74, 0.15);
    color: #cc4a4a;
}

/* ====== کارت فرم ====== */
.form-card {
    background: var(--white);
    border-radius: 14px;
    padding: 20px 18px;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--gold);
}
.form-card .form-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ====== فرم ====== */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}
.form-row.three {
    grid-template-columns: 1fr 1fr 1fr;
}
.form-row.single {
    grid-template-columns: 1fr;
}

.form-group {
    display: flex;
    flex-direction: column;
}
.form-group label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-gray);
    margin-bottom: 4px;
}
.form-group label .required {
    color: #cc4a4a;
}
.form-group input,
.form-group select {
    padding: 10px 12px;
    border: 2px solid var(--gray-light);
    border-radius: 8px;
    font-size: 13px;
    font-family: 'Vazirmatn', sans-serif;
    transition: all 0.3s;
    background: var(--white-light);
    color: var(--text-dark);
    outline: none;
    width: 100%;
    min-width: 0;
}
.form-group input:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(42, 122, 176, 0.08);
    background: var(--white);
}
.form-group input::placeholder {
    color: var(--text-light);
}
.form-group .hint {
    font-size: 10px;
    color: var(--text-light);
    margin-top: 3px;
}
.form-group input:disabled {
    background: var(--gray-light);
    cursor: not-allowed;
    opacity: 0.6;
}
.form-group .error-hint {
    font-size: 10px;
    color: #cc4a4a;
    margin-top: 3px;
    display: none;
}
.form-group .error-hint.show {
    display: block;
}
.form-group input.error {
    border-color: #cc4a4a !important;
}

/* ====== آیتم معامله ====== */
.transaction-item {
    background: var(--primary-lightest);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 14px;
    border-right: 3px solid var(--primary);
    transition: all 0.3s;
}
.transaction-item .item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}
.transaction-item .item-header .item-number {
    font-weight: 600;
    color: var(--primary);
    font-size: 13px;
}
.transaction-item .item-header .btn-remove-item {
    background: rgba(204, 74, 74, 0.08);
    color: #cc4a4a;
    border: 1px solid rgba(204, 74, 74, 0.12);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Vazirmatn', sans-serif;
}
.transaction-item .item-header .btn-remove-item:hover {
    background: rgba(204, 74, 74, 0.15);
}
.transaction-item .item-header .btn-remove-item:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ====== محاسبات ====== */
.calc-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 10px;
    margin-top: 8px;
    padding-top: 10px;
    border-top: 1px solid rgba(42, 122, 176, 0.08);
}
.calc-item {
    text-align: center;
    padding: 6px;
    background: var(--white);
    border-radius: 6px;
}
.calc-item .calc-label {
    font-size: 9px;
    color: var(--text-light);
    display: block;
}
.calc-item .calc-value {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-dark);
}
.calc-item .calc-value.gold {
    color: var(--gold);
}
.calc-item .calc-value.blue {
    color: var(--primary);
}
.calc-item .calc-value.green {
    color: #2a9a5a;
}
.calc-item .calc-value.muted {
    color: var(--text-light);
}

/* ====== دکمه‌ها ====== */
.btn-add-item {
    width: 100%;
    padding: 10px;
    background: rgba(42, 122, 176, 0.05);
    color: var(--primary);
    border: 2px dashed var(--primary-lighter);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Vazirmatn', sans-serif;
    margin-top: 4px;
}
.btn-add-item:hover {
    background: rgba(42, 122, 176, 0.1);
    border-color: var(--primary);
}

.btn-submit {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Vazirmatn', sans-serif;
    margin-top: 12px;
}
.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(42, 122, 176, 0.2);
}

/* ====== نمایش بیلانس ====== */
.balance-display {
    background: var(--white);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 12px;
    display: flex;
    justify-content: space-around;
    border: 2px solid var(--gray-light);
    flex-wrap: wrap;
    gap: 6px;
}
.balance-display .b-item {
    text-align: center;
}
.balance-display .b-item .b-label {
    font-size: 10px;
    color: var(--text-light);
}
.balance-display .b-item .b-value {
    font-size: 16px;
    font-weight: 700;
}
.balance-display .b-item .b-value.gold {
    color: var(--gold);
}
.balance-display .b-item .b-value.blue {
    color: var(--primary);
}

/* ====== مودال ====== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    padding: 16px;
}
.modal-overlay.show {
    display: flex;
}
.modal-content {
    background: var(--white);
    border-radius: 16px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
    padding: 24px 20px;
    animation: modalIn 0.3s ease;
}
@keyframes modalIn {
    from {
        transform: scale(0.9) translateY(20px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--gold);
    padding-bottom: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 8px;
}
.modal-header h2 {
    color: var(--primary);
    font-size: 18px;
}
.modal-header h2 span {
    color: var(--gold);
}
.modal-header .customer-name {
    color: var(--text-gray);
    font-size: 13px;
    background: var(--primary-lightest);
    padding: 3px 12px;
    border-radius: 20px;
}
.modal-header .close-btn {
    background: rgba(204, 74, 74, 0.08);
    color: #cc4a4a;
    border: 1px solid rgba(204, 74, 74, 0.12);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.modal-header .close-btn:hover {
    background: rgba(204, 74, 74, 0.15);
}

.result-count {
    color: var(--text-light);
    font-size: 12px;
    margin-bottom: 12px;
}
.result-count strong {
    color: var(--primary);
}

/* ====== جدول ====== */
.result-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}
.result-table thead th {
    background: var(--primary-lightest);
    color: var(--text-dark);
    padding: 8px 6px;
    text-align: center;
    font-weight: 600;
    font-size: 11px;
    border-bottom: 2px solid var(--primary-lighter);
}
.result-table tbody td {
    padding: 8px 6px;
    text-align: center;
    border-bottom: 1px solid var(--gray-light);
    color: var(--text-dark);
    font-size: 11px;
}
.result-table tbody tr:hover {
    background: var(--primary-lightest);
}
.result-table tbody tr:last-child td {
    border-bottom: none;
}

.result-table .badge-wage {
    display: inline-block;
    background: rgba(232, 184, 48, 0.12);
    color: var(--gold);
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 600;
}
.result-table .badge-out {
    display: inline-block;
    background: rgba(42, 122, 176, 0.08);
    color: var(--primary);
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 700;
}
.result-table .badge-in {
    display: inline-block;
    background: rgba(42, 154, 90, 0.08);
    color: #2a9a5a;
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 700;
}
.result-table .text-muted {
    color: var(--text-light);
    font-size: 11px;
}

/* ====== فوتر مودال ====== */
.modal-footer {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--gray-light);
    display: flex;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
}
.modal-footer .footer-left,
.modal-footer .footer-right {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.modal-footer .btn {
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Vazirmatn', sans-serif;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.modal-footer .btn-new {
    background: var(--primary);
    color: var(--white);
}
.modal-footer .btn-new:hover {
    background: var(--primary-light);
}
.modal-footer .btn-home {
    background: var(--gray-light);
    color: var(--text-dark);
}
.modal-footer .btn-home:hover {
    background: var(--gray);
}
.modal-footer .btn-close-modal {
    background: rgba(204, 74, 74, 0.08);
    color: #cc4a4a;
    border: 1px solid rgba(204, 74, 74, 0.12);
}
.modal-footer .btn-close-modal:hover {
    background: rgba(204, 74, 74, 0.15);
}
.modal-footer .btn-copy-modal {
    background: rgba(42, 122, 176, 0.08);
    color: var(--primary);
    border: 1px solid rgba(42, 122, 176, 0.12);
}
.modal-footer .btn-copy-modal:hover {
    background: rgba(42, 122, 176, 0.15);
}
.modal-footer .btn-share-modal {
    background: var(--gold);
    color: var(--white);
}
.modal-footer .btn-share-modal:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(232, 184, 48, 0.3);
}

/* ============================================================
   ریسپانسیو
   ============================================================ */
@media (max-width: 768px) {
    .navbar {
        padding: 10px 14px;
    }
    .navbar-brand .brand-text {
        font-size: 15px;
    }
    .navbar-brand .brand-text span {
        font-size: 11px;
    }
    .navbar-user .user-name {
        font-size: 12px;
    }
    .container {
        padding: 14px 10px;
    }
    .page-header h1 {
        font-size: 18px;
    }
    .form-card {
        padding: 14px 12px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .form-row.three {
        grid-template-columns: 1fr;
    }
    .form-row .form-group {
        width: 100%;
    }
    .form-group input,
    .form-group select {
        font-size: 14px;
        padding: 10px 12px;
    }

    .transaction-item {
        padding: 12px;
    }
    .transaction-item .item-header .item-number {
        font-size: 12px;
    }

    .calc-row {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    .calc-item .calc-value {
        font-size: 13px;
    }

    .balance-display {
        padding: 8px 10px;
    }
    .balance-display .b-item .b-value {
        font-size: 14px;
    }

    .modal-content {
        padding: 16px 12px;
        max-width: 100%;
        border-radius: 12px;
    }
    .modal-header h2 {
        font-size: 16px;
    }
    .modal-header .customer-name {
        font-size: 11px;
    }
    .result-table {
        font-size: 10px;
    }
    .result-table thead th,
    .result-table tbody td {
        padding: 5px 3px;
        font-size: 10px;
    }
    .modal-footer {
        flex-direction: column;
    }
    .modal-footer .footer-left,
    .modal-footer .footer-right {
        flex-direction: column;
        width: 100%;
    }
    .modal-footer .btn {
        width: 100%;
        justify-content: center;
        padding: 10px;
        font-size: 13px;
    }
    .btn-add-item {
        font-size: 12px;
        padding: 8px;
    }
    .btn-submit {
        font-size: 14px;
        padding: 10px;
    }
    .message {
        font-size: 13px;
        padding: 10px 12px;
    }
}

@media (max-width: 400px) {
    .navbar-user .user-name {
        font-size: 11px;
    }
    .btn-back,
    .btn-logout {
        font-size: 11px;
        padding: 4px 10px;
    }
    .page-header h1 {
        font-size: 16px;
    }
    .form-card .form-title {
        font-size: 13px;
    }
    .transaction-item .item-header .item-number {
        font-size: 11px;
    }
    .calc-item .calc-value {
        font-size: 12px;
    }
    .modal-content {
        padding: 12px 8px;
    }
    .result-table thead th,
    .result-table tbody td {
        font-size: 9px;
        padding: 4px 2px;
    }
}