:root {
    --bg-color: #0b0c10;
    --text-color: #c5c6c7;
    --accent-color: #66fcf1;
    --secondary-accent: #45a29e;
    --dark-grey: #1f2833;
    --danger-color: #ff4b2b;
    --success-color: #2ecc71;
    --warning-color: #f1c40f;
    --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main), serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

h1 {
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 2px;
}

h2, h3 {
    color: var(--accent-color);
    letter-spacing: 1px;
}

/* Navigation */
nav {
    background-color: var(--dark-grey);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--secondary-accent);
}

#nav-menu {
    display: flex;
    gap: 1rem;
    padding: 1rem;
}

#nav-menu button {
    background: transparent;
    border: none;
    color: var(--text-color);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 1rem;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
}

#nav-menu button:hover {
    color: var(--accent-color);
    background-color: rgba(102, 252, 241, 0.1);
}

#nav-menu button[aria-selected="true"] {
    color: var(--accent-color);
    border-bottom: 2px solid var(--accent-color);
}

/* Sections */
section {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Forms and Filters */
fieldset {
    border: 1px solid var(--secondary-accent);
    padding: 1.5rem;
    margin-bottom: 2rem;
    border-radius: 4px;
    background-color: rgba(31, 40, 51, 0.5);
}

/* Progress and Feedback Styles */
.progress-text {
    margin: 0.5rem 0 1.5rem 0;
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 500;
}

/* Button Loading States */
.btn-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-loading::after {
    content: "";
    position: absolute;
    width: 1rem;
    height: 1rem;
    top: 50%;
    left: 50%;
    margin-top: -0.5rem;
    margin-left: -0.5rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Card Animations */
.card-fade-out {
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.confirmation-toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background-color: var(--success-color);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    z-index: 2000;
    animation: slideInUp 0.3s ease-out;
}

@keyframes slideInUp {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

label {
    display: block;
    margin-bottom: 1rem;
}

select, input[type="text"], input:not([type="radio"]) {
    background-color: var(--dark-grey);
    color: var(--text-color);
    border: 1px solid var(--secondary-accent);
    padding: 0.5rem;
    border-radius: 4px;
    margin-top: 0.25rem;
    width: 100%;
    box-sizing: border-box;
}

/* Table Styles */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    background-color: rgba(31, 40, 51, 0.8);
}

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

th {
    background-color: var(--dark-grey);
    color: var(--accent-color);
}

th:hover {
    background-color: var(--accent-color);
    color: var(--bg-color);
}

tr:nth-child(even) {
    background-color: rgba(69, 162, 158, 0.1);
}

tr:hover {
    background-color: rgba(102, 252, 241, 0.1);
}

/* Buttons and Table Actions */
.btn-link {
    background-color: var(--dark-grey);
    color: var(--accent-color);
    border: 1px solid var(--secondary-accent);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.85rem;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-link:hover {
    background-color: var(--accent-color);
    color: var(--bg-color);
}

button {
    background-color: var(--secondary-accent);
    color: var(--bg-color);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    text-transform: uppercase;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: var(--accent-color);
    color: var(--bg-color);
}

#panel-settings button {
    margin-bottom: 0.5rem;
}

button[data-action="take"] { background-color: var(--success-color); color: white; }
button[data-action="deliver"] { background-color: var(--accent-color); color: var(--bg-color); }
button[data-action="fail"] { background-color: var(--danger-color); color: white; }
button[data-action="lost"] { background-color: #e67e22; color: white; }
button[data-action="store"] { background-color: var(--warning-color); color: var(--bg-color); }
button[data-action="continue"] { background-color: var(--success-color); color: white; }

.btn-success { background-color: var(--success-color) !important; color: white !important; }
.btn-accent { background-color: var(--accent-color) !important; color: var(--bg-color) !important; }
.btn-danger { background-color: var(--danger-color) !important; color: white !important; }
.btn-warning { background-color: var(--warning-color) !important; color: var(--bg-color) !important; }

#app-version {
    position: fixed;
    top: 0.5rem;
    right: 1rem;
    font-size: 0.8rem;
    color: var(--accent-color);
    z-index: 2000;
    pointer-events: none;
}

#btn-reset {
    color: var(--danger-color);
    font-weight: bold;
    text-decoration: none;
    display: inline-block;
    margin-top: 1rem;
}

#btn-reset:hover {
    text-decoration: underline;
}

#seed-banner {
    margin: 1rem 0;
    padding: .75rem;
    border: 1px solid #ccc;
    background: #fffbdd;
    color: #333;
}

#google-status {
    margin-top: 1rem;
    font-style: italic;
}

.settings-nav {
    margin-bottom: 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.settings-tab-btn {
    background-color: var(--dark-grey);
    color: var(--text-color);
    border: 1px solid var(--secondary-accent);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.settings-tab-btn:hover {
    background-color: var(--accent-color);
    color: var(--dark-grey);
    border-color: var(--accent-color);
}

.settings-tab-btn.active-tab {
    font-weight: bold;
    color: var(--accent-color);
    border-color: var(--accent-color);
    background-color: rgba(102, 252, 241, 0.1);
}

/* New classes from JS inline styles */
.card-header-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0;
}

.card-id-large {
    font-size: 1.5rem;
    font-weight: bold;
}

.search-highlight {
    outline: 2px solid var(--accent-color);
}

.stat-row-compact {
    margin-bottom: 0.5rem;
}

.stat-label-mini {
    display: block;
    font-size: 0.75rem;
    margin-bottom: 0.1rem;
}

.progress-bg-mini {
    height: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    overflow: hidden;
    width: 100%;
}

.progress-bar-inner {
    height: 100%;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

.location-stat-card {
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.location-stat-card h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    border-bottom: 1px solid rgba(102, 252, 241, 0.2);
    padding-bottom: 0.25rem;
}

.region-stats-container {
    margin-top: 1rem;
}

.dashboard-completion-status {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--success-color);
    margin: 1rem 0;
}

.dashboard-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.dashboard-list li {
    margin-bottom: 0.5rem;
}

/* Dashboard Summary */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.stat-card {
    background-color: var(--dark-grey);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

.stat-row {
    margin-bottom: 1.5rem;
}

.stat-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.progress-bg {
    background-color: var(--bg-color);
    height: 10px;
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: 0.25rem;
}

.progress-bar {
    height: 100%;
    transition: width 0.5s ease;
}

.stat-percent {
    font-size: 0.85rem;
    color: var(--secondary-accent);
}

/* Status Summary */
#delivery-status {
    padding: 1rem;
    background-color: var(--dark-grey);
    border-radius: 4px;
    margin-bottom: 1rem;
    border: 1px solid var(--secondary-accent);
}

.filter-row-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.bulk-actions {
    display: flex;
    gap: 0.5rem;
}

.bulk-actions button {
    height: 48px;
    padding: 0 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
}

.search-container {
    flex-grow: 1;
}

.search-input-wrapper {
    display: flex;
    align-items: center;
    position: relative;
    margin-top: 0.25rem;
    width: 100%;
}

#delivery-search {
    font-size: 1.2rem;
    padding: 0.75rem 2.5rem 0.75rem 0.75rem;
    margin-top: 0;
    height: 48px;
    width: 100%;
}

#clear-delivery-search {
    position: absolute;
    right: 5px;
    background: transparent;
    color: var(--danger-color);
    border: none;
    font-size: 1.2rem;
    padding: 0.5rem;
    cursor: pointer;
    text-transform: none;
}

#filter-search {
    font-size: 1.2rem;
    padding: 0.75rem;
    padding-right: 2.5rem;
    margin-top: 0;
    height: 48px;
}

#clear-search {
    position: absolute;
    right: 5px;
    background: transparent;
    color: var(--danger-color);
    border: none;
    font-size: 1.2rem;
    padding: 0.5rem;
    cursor: pointer;
    text-transform: none;
}

#filter-toggle {
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    background-color: var(--dark-grey);
    border: 1px solid var(--secondary-accent);
    color: var(--accent-color);
    height: 48px;
    cursor: pointer;
}

.filter-row-inline {
    display: flex;
    align-items: flex-end;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.filter-row-inline label {
    margin-bottom: 0;
    flex: 1;
}

#swap-locations {
    height: 35px;
    margin-top: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
}

#filter-content {
    display: none;
    border-top: 1px solid rgba(102, 252, 241, 0.2);
    padding-top: 1.5rem;
}

#filter-content.active {
    display: block;
}

.filter-column fieldset label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    cursor: pointer;
}

.filter-column fieldset label input {
    width: auto;
    margin-top: 0;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
}

.pagination span {
    color: var(--accent-color);
    font-weight: bold;
}

/* Alert Banner */
[role="alert"] {
    background-color: rgba(241, 196, 15, 0.1) !important;
    border: 1px solid var(--warning-color) !important;
    color: var(--warning-color) !important;
}

/* Card Layout */
.cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.card {
    background-color: var(--dark-grey);
    border: 1px solid var(--secondary-accent);
    border-radius: 8px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(102, 252, 241, 0.2);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(102, 252, 241, 0.2);
    padding-bottom: 0.5rem;
}

.card-id {
    font-weight: bold;
    color: var(--accent-color);
    font-size: 1.2rem;
}

.card-status {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: bold;
    text-transform: uppercase;
}

.status-in-progress { background-color: var(--success-color); color: white; }
.status-complete { background-color: var(--accent-color); color: var(--bg-color); }
.status-failed { background-color: var(--danger-color); color: white; }
.status-lost { background-color: #e67e22; color: white; }
.status-stored { background-color: var(--warning-color); color: var(--bg-color); }
.status-not-taken { background-color: #7f8c8d; color: white; }

.card-body {
    flex-grow: 1;
}

.card-name {
    font-size: 1.4rem;
    margin-top: 0;
    margin-bottom: 1rem;
    color: white;
}

.card-client, .card-destination {
    font-size: 0.95rem;
    margin: 0.5rem 0;
}

.card-actions {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    border-top: 1px solid rgba(102, 252, 241, 0.2);
    padding-top: 1rem;
}

.btn-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    width: 100%;
}

.mt-10 {
    margin-top: 10px;
}

.btn-full {
    width: 100%;
}

.card-actions button {
    padding: 0.75rem 0.5rem;
    cursor: pointer;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: filter 0.2s;
}

.card-actions button:hover {
    filter: brightness(1.2);
}

.mobile-only {
    display: none;
}

[data-action="lost"] { background-color: #e67e22; color: white; border: none; }
[data-action="fail"] { background-color: var(--danger-color); color: white; border: none; }
[data-action="store"] { background-color: var(--warning-color); color: var(--bg-color); border: none; }
[data-action="deliver"] { background-color: var(--success-color); color: white; border: none; font-weight: bold; }
[data-action="take"], [data-action="continue"] { background-color: var(--accent-color); color: var(--bg-color); border: none; font-weight: bold; }

/* Responsive adjustments */
@media (min-width: 769px) {
    .filter-columns {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .mobile-only {
        display: flex;
    }

    nav {
        flex-direction: column;
        align-items: flex-start;
        padding: 0;
    }
    
    #nav-toggle {
        padding: 1rem;
        width: 100%;
        text-align: left;
        display: flex;
        align-items: center;
        background: var(--dark-grey);
        border-bottom: 1px solid var(--secondary-accent);
    }

    #nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: var(--dark-grey);
    }

    #nav-menu.active {
        display: flex;
    }

    #nav-menu button {
        width: 100%;
        text-align: left;
        padding: 1rem;
        border-bottom: 1px solid rgba(69, 162, 158, 0.2);
    }

    .hamburger {
        display: inline-block;
        width: 20px;
        height: 2px;
        background: var(--accent-color);
        position: relative;
        vertical-align: middle;
        margin-right: 10px;
    }

    .hamburger::before, .hamburger::after {
        content: '';
        width: 20px;
        height: 2px;
        background: var(--accent-color);
        position: absolute;
        left: 0;
    }

    .hamburger::before { top: -6px; }
    .hamburger::after { bottom: -6px; }

    #filter-content {
        display: none;
    }

    #filter-content.active {
        display: block;
    }

    .filter-row-top {
        display: block !important;
        margin-bottom: 1rem;
    }

    .search-input-wrapper {
        padding-bottom: 1rem;
    }

    .bulk-actions {
        padding-bottom: 1rem;
    }

    .filter-toggle {
        width: 100%;
        text-align: left;
        margin-bottom: 1rem;
    }
}