/* file: admin_panel/static/css/style.css */

:root {
    --primary-color: #ffffff;
    --secondary-color: #f8f9fa;
    --sidebar-bg: #1e293b;
    --sidebar-text: #e2e8f0;
    --sidebar-text-hover: #ffffff;
    --main-bg: #f1f5f9;
    --text-color: #334155;
    --heading-color: #0f172a;
    --border-color: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
}

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

body {
    font-family: 'Roboto', sans-serif;
    display: flex;
    background-color: var(--main-bg);
    color: var(--text-color);
    line-height: 1.6;
}

.sidebar {
    width: 260px;
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    height: 100vh;
    position: fixed;
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: 2rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid #334155;
}

.sidebar-header h2 {
    color: var(--sidebar-text-hover);
}

.sidebar-header span {
    font-size: 0.9rem;
    color: #94a3b8;
}

.nav-links {
    list-style-type: none;
    margin-top: 2rem;
}

.nav-links li a {
    display: block;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--sidebar-text);
    transition: all 0.3s ease;
}

.nav-links li.active a,
.nav-links li a:hover {
    background-color: #334155;
    color: var(--sidebar-text-hover);
    border-left: 3px solid var(--warning-color);
}

.main-content {
    margin-left: 260px;
    flex-grow: 1;
    padding: 2rem;
}

header {
    margin-bottom: 2rem;
}

header h1 {
    color: var(--heading-color);
    font-weight: 500;
}

.card-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.card {
    background-color: var(--primary-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.card h3 {
    font-size: 1rem;
    color: #64748b;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.card p {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--heading-color);
}

.user-management {
    background-color: var(--primary-color);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.user-management h2 {
    color: var(--heading-color);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.add-user-form {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.add-user-form input[type="text"] {
    flex-grow: 1;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
}

.add-user-form button {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    background-color: var(--sidebar-bg);
    color: white;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.add-user-form button:hover {
    background-color: #334155;
}

.user-table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background-color: var(--secondary-color);
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    font-weight: 500;
    color: #475569;
}

.status {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 500;
    display: inline-block;
}

.status.active {
    background-color: #d1fae5;
    color: #065f46;
}

.status.blocked {
    background-color: #fee2e2;
    color: #991b1b;
}

.actions button {
    border: none;
    background: none;
    cursor: pointer;
    font-size: 1.2rem;
    margin-right: 0.5rem;
}
.actions .block-btn { color: var(--warning-color); }
.actions .delete-btn { color: var(--danger-color); }


/* file: admin_panel/static/css/style.css (Add this at the end) */

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.modal-content h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: var(--heading-color);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
}

.modal-actions {
    margin-top: 2rem;
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

.modal-actions button {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
}

#save-keys-btn {
    background-color: var(--sidebar-bg);
    color: white;
}

#cancel-btn {
    background-color: var(--border-color);
    color: var(--text-color);
}
.actions .edit-keys-btn { color: var(--success-color); }



/* --- Add User Form --- */
.add-user-form select {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    background-color: white;
    min-width: 150px;
}

/* --- Filter Buttons --- */
.filter-container {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    background-color: var(--secondary-color);
    color: var(--text-color);
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.filter-btn:hover {
    background-color: #e2e8f0;
    border-color: #cbd5e1;
}

.filter-btn.active {
    background-color: var(--sidebar-bg);
    color: white;
    border-color: var(--sidebar-bg);
}

/* --- Table Action Buttons --- */
.actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.actions button {
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.4rem 0.8rem;
    border-radius: 5px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.action-btn-keys, .action-btn-extend {
    background-color: #e0e7ff;
    color: #4338ca;
}
.action-btn-keys:hover, .action-btn-extend:hover {
    background-color: #c7d2fe;
}

.action-btn-block {
    background-color: #fef3c7;
    color: #92400e;
}
.action-btn-block:hover {
    background-color: #fde68a;
}

.action-btn-delete {
    background-color: #fee2e2;
    color: #991b1b;
}
.action-btn-delete:hover {
    background-color: #fecaca;
}


/* --- Access Status in Table --- */
.access-lifetime {
    color: var(--success-color);
    font-weight: 500;
}

.access-expired {
    color: var(--danger-color);
    font-weight: 500;
}

/* --- Logout Button --- */
.sidebar-footer {
    margin-top: auto;
    padding: 1rem;
    border-top: 1px solid #334155;
}

#logout-btn {
    width: 100%;
    padding: 0.75rem;
    background-color: #ef4444;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

#logout-btn:hover {
    background-color: #b91c1c;
}

/* --- Modal Buttons --- */
.cancel-btn {
    background-color: var(--border-color);
    color: var(--text-color);
}
#save-duration-btn {
    background-color: var(--sidebar-bg);
    color: white;
}