/* B2B Ariza Yonetimi - Frontend Styles */

:root {
    --primary-color: #dc2626;
    --primary-dark: #bb2121;
    --secondary-color: #6b7280;
    --success-color: #16a34a;
    --warning-color: #ea580c;
    --danger-color: #dc2626;
    --light-bg: #f9fafb;
    --border-color: #e5e7eb;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --white: #ffffff;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--light-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.ariza-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Login Page */
.b2b-login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgb(244, 244, 244);
    padding: 20px;
}

.b2b-login-container {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 420px;
    padding: 40px;
}

.b2b-login-header {
    text-align: center;
    margin-bottom: 30px;
}

.b2b-login-header i {
    font-size: 60px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.b2b-login-header h1 {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.b2b-login-header p {
    color: var(--text-light);
    font-size: 14px;
}

.b2b-login-footer {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.b2b-login-footer p {
    color: var(--text-light);
    font-size: 13px;
}

.b2b-login-footer i {
    color: var(--primary-color);
}

/* Dashboard */
.b2b-dashboard-wrapper {
    min-height: 100vh;
    background: var(--light-bg);
}

.b2b-dashboard-header {
    background: var(--white);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    margin-bottom: 30px;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.header-left h1 {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.header-left h1 i {
    color: var(--primary-color);
    margin-right: 10px;
}

.header-left p {
    color: var(--text-light);
    font-size: 14px;
}

.header-right {
    display: flex;
    gap: 10px;
}

/* Dashboard Stats */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--white);
    border-radius: 10px;
    padding: 15px;
    justify-content: center;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.stat-card i {
    font-size: 40px;
}

.stat-pending i {
    color: var(--warning-color);
}

.stat-progress i {
    color: #3b82f6;
}

.stat-completed i {
    color: var(--success-color);
}

.stat-info {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 10px !important;
}

.stat-info h3 {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 5px;
}

.stat-info p {
    color: var(--text-light);
    font-size: 14px;
}

/* Dashboard Actions */
.dashboard-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.action-card {
    background: var(--white);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    text-decoration: none;
    color: var(--text-dark);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.action-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color);
}

.action-card i {
    font-size: 50px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.action-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.action-card p {
    color: var(--text-light);
    font-size: 14px;
}

/* Form Styles */
.b2b-card {
    background: var(--white);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}


.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group label i {
    color: var(--primary-color);
    margin-right: 5px;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: var(--text-light);
    font-size: 13px;
}

.b2b-input,
.b2b-textarea,
.b2b-file-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.b2b-input:focus,
.b2b-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.b2b-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Modern File Upload Styles */
.file-upload-wrapper {
    width: 100%;
}

.file-input-hidden {
    display: none;
}

.file-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    background: var(--light-bg);
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.file-upload-label:hover {
    border-color: var(--primary-color);
    background: rgba(220, 38, 38, 0.05);
}

.file-upload-label.drag-over {
    border-color: var(--primary-color);
    background: rgba(220, 38, 38, 0.1);
    transform: scale(1.02);
}

.file-upload-label i {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.file-upload-label span {
    display: block;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.file-upload-label small {
    color: var(--text-light);
    font-size: 13px;
}

/* File Preview Styles */
.file-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.preview-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid var(--border-color);
    background: var(--white);
    padding: 5px;
}

.preview-item img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 6px;
}

.preview-item .preview-name {
    display: block;
    font-size: 11px;
    color: var(--text-light);
    padding: 5px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.preview-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--danger-color);
    color: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.preview-remove:hover {
    opacity: 1;
}

.file-preview-single {
    margin-top: 15px;
}

.preview-item-single {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--light-bg);
    border-radius: 8px;
    border: 2px solid var(--border-color);
}

.preview-item-single .preview-name {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
}

.preview-item-single .preview-size {
    font-size: 13px;
    color: var(--text-light);
    margin-left: 10px;
}

.preview-remove-single {
    padding: 8px 16px;
    background: var(--danger-color);
    color: var(--white);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.preview-remove-single:hover {
    background: var(--primary-dark);
}

/* Buttons */
.b2b-button {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.b2b-button-primary {
    background: var(--primary-color);
    color: var(--white);
}

.b2b-button-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.b2b-button-secondary {
    background: var(--secondary-color);
    color: var(--white);
}

.b2b-button-secondary:hover {
    background: #4b5563;
}

.b2b-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Messages */
.b2b-message {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.b2b-message.success {
    background: #dcfce7;
    color: #166534;
    border-left: 4px solid var(--success-color);
}

.b2b-message.error {
    background: #fee2e2;
    color: #991b1b;
    border-left: 4px solid var(--danger-color);
}

.b2b-message i {
    font-size: 18px;
}

/* Tickets List */
.tickets-grid {
    display: grid;
    gap: 20px;
}

.ticket-card {
    background: var(--white);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.2s;
}

.ticket-card:hover {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.12);
}

.ticket-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.ticket-number {
    font-size: 18px;
    font-weight: bold;
    color: var(--text-dark);
}

.ticket-date {
    color: var(--text-light);
    font-size: 13px;
}

.status-badge {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.status-pending {
    background: #fed7aa;
    color: #9a3412;
}

.status-progress {
    background: #dbeafe;
    color: #1e40af;
}

.status-completed {
    background: #dcfce7;
    color: #166534;
}

.ticket-info {
    margin-bottom: 15px;
}

.ticket-info-row {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 14px;
}

.ticket-info-row i {
    color: var(--primary-color);
    width: 16px;
}

.ticket-info-row strong {
    color: var(--text-dark);
    min-width: 100px;
}

.ticket-actions {
    display: flex;
    gap: 10px;
}

.ticket-actions button {
    flex: 1;
    padding: 8px 16px;
    font-size: 14px;
    border-radius: 20px;
}

/* Modal */
.b2b-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    overflow-y: auto;
}

.b2b-modal-content {
    background-color: var(--white);
    margin: 50px auto;
    padding: 30px;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.b2b-modal-close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 28px;
    font-weight: bold;
    color: var(--text-light);
    cursor: pointer;
    transition: color 0.2s;
}

.b2b-modal-close:hover {
    color: var(--primary-color);
}

.b2b-modal-content h2 {
    margin-bottom: 20px;
    color: var(--text-dark);
}

.b2b-modal-content h2 i {
    color: var(--primary-color);
    margin-right: 10px;
}

.ticket-detail {
    line-height: 1.8;
}

.ticket-detail p {
    margin-bottom: 12px;
}

.ticket-detail strong {
    color: var(--text-dark);
    display: inline-block;
    min-width: 120px;
}

.ticket-detail hr {
    margin: 20px 0;
    border: none;
    border-top: 1px solid var(--border-color);
}

.ticket-detail img {
    border-radius: 8px;
    border: 2px solid var(--border-color);
    width: 150px;
    height: 150px;
    object-fit: cover;
    transition: transform 0.2s;
}

.ticket-detail img:hover {
    transform: scale(1.05);
}

.ticket-images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    margin: 10px 0;
}

.ticket-images-grid a {
    display: block;
    overflow: hidden;
    border-radius: 8px;
}

/* Utilities */
.text-center {
    text-align: center;
}

.mb-20 {
    margin-bottom: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        align-items: stretch;
    }

    .header-right {
        justify-content: stretch;
    }

    .header-right button,
    .header-right a {
        flex: 1;
    }

    .dashboard-stats {
        grid-template-columns: 1fr;
    }

    .dashboard-actions {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .b2b-card {
        padding: 20px;
    }

    .b2b-modal-content {
        width: 95%;
        margin: 20px auto;
        padding: 20px;
    }

    .file-preview-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }

    .preview-item img {
        height: 100px;
    }
}