/* ============================================
   Messie Austria - Unified CSS (Apple-like Design)
   ============================================ */

:root {
    /* Farben */
    --color-primary: #007AFF;
    --color-primary-dark: #0051D5;
    --color-secondary: #5856D6;
    --color-success: #34C759;
    --color-danger: #FF3B30;
    --color-warning: #FF9500;
    --color-info: #5AC8FA;
    
    /* Grautöne */
    --color-text: #1D1D1F;
    --color-text-secondary: #86868B;
    --color-text-muted: #AEAEB2;
    --color-border: #D2D2D7;
    --color-bg: #F5F5F7;
    --color-bg-card: #FFFFFF;
    --color-bg-hover: #F2F2F7;
    
    /* Schatten */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    
    /* Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
}

/* ============================================
   RESET & BASE
   ============================================ */

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

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 15px;
    line-height: 1.5;
    color: var(--color-text);
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
    min-height: 100vh;
}

/* ============================================
   APP SHELL & LAYOUT
   ============================================ */

.app-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: var(--spacing-lg);
    flex: 1;
}

@media (min-width: 1024px) {
    .container {
        max-width: 98%;
    }
}

@media (min-width: 1400px) {
    .container {
        max-width: 98%;
    }
}

/* Tabelle auf Desktop nicht scrollen */
@media (min-width: 1024px) {
    /* Dashboard-spezifisch: Container vollständig breit */
    .container[style*="max-width: 100%"] {
        max-width: 100% !important;
        padding: var(--spacing-md) !important;
    }
    
    /* .table-container Regeln werden von globalen Regeln übernommen */
    /* Keine Überschreibung nötig, globale Regeln gelten für alle Formate */
    
    /* Container für Dashboard-Tabelle breiter machen */
    .container .card {
        max-width: 100%;
    }
    
    /* Tabelle-Spalten auf Desktop optimieren */
    .table th, .table td {
        padding: 12px 8px;
    }
}

/* ALLE Formate: Dashboard Tabelle scrollbar */
/* Tabelle soll IMMER scrollbar sein, wenn sie breiter ist als Container */
.table-container {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
}

/* Tabelle soll ihre natürliche Breite behalten */
.table-container .table {
    width: max-content;
    min-width: 100%;
    table-layout: auto;
    display: table;
}

/* Card und Container: overflow-x:hidden damit nichts rausschaut */
.card {
    overflow-x: hidden;
    max-width: 100%;
}

.container {
    overflow-x: hidden;
    max-width: 100%;
}

/* ============================================
   TOPBAR
   ============================================ */

.topbar {
    background: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}

.topbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.topnav {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
}

.topnav-link {
    padding: 12px 20px;
    text-decoration: none;
    color: var(--color-text);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    border: 2px solid var(--color-border);
    background: var(--color-bg-card);
    display: inline-block;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.topnav-link:hover {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 122, 255, 0.2);
}

.topnav-link.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 4px 8px rgba(0, 122, 255, 0.2);
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.brand-logo {
    height: 32px;
    width: auto;
    display: block;
}

.brand-name {
    font-weight: 600;
    font-size: 18px;
    color: var(--color-text);
}

.welcome {
    color: var(--color-text-secondary);
    font-size: 14px;
}

.welcome strong {
    color: var(--color-text);
    font-weight: 600;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    margin-top: auto;
    padding: var(--spacing-lg) 0;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 13px;
}

/* ============================================
   CARDS
   ============================================ */

.card {
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.card-header {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.card-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    line-height: 1.5;
    min-height: 44px; /* Touch-friendly */
}

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

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

.btn-primary:hover:not(:disabled) {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-bg-hover);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-border);
}

.btn-danger {
    background: var(--color-danger);
    color: white;
}

.btn-danger:hover:not(:disabled) {
    background: #D32F2F;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-success {
    background: var(--color-success);
    color: white;
}

.btn-success:hover:not(:disabled) {
    background: #2AA04E;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
    min-height: 32px;
}

.btn-checkin {
    background: var(--color-success);
    color: white;
}

.btn-checkin:hover:not(:disabled) {
    background: #2AA04E;
}

.btn-checkout {
    background: var(--color-danger);
    color: white;
}

.btn-checkout:hover:not(:disabled) {
    background: #D32F2F;
}

.btn-checkin:disabled,
.btn-checkout:disabled {
    opacity: 1;
    background: var(--color-text-muted);
    color: white;
}

/* ============================================
   BADGES
   ============================================ */

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.4;
}

.badge-success {
    background: rgba(52, 199, 89, 0.15);
    color: var(--color-success);
}

.badge-danger {
    background: rgba(255, 59, 48, 0.15);
    color: var(--color-danger);
}

.badge-warning {
    background: rgba(255, 149, 0, 0.15);
    color: var(--color-warning);
}

.badge-info {
    background: rgba(90, 200, 250, 0.15);
    color: var(--color-info);
}

/* ============================================
   ALERTS
   ============================================ */

.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    border: 1px solid;
    font-size: 14px;
}

.alert-success {
    background: rgba(52, 199, 89, 0.1);
    border-color: var(--color-success);
    color: #1E7E34;
}

.alert-error {
    background: rgba(255, 59, 48, 0.1);
    border-color: var(--color-danger);
    color: #C62828;
}

.alert-warning {
    background: rgba(255, 149, 0, 0.1);
    border-color: var(--color-warning);
    color: #E65100;
}

.alert-info {
    background: rgba(90, 200, 250, 0.1);
    border-color: var(--color-info);
    color: #0277BD;
}

/* ============================================
   FORMS
   ============================================ */

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-text);
    font-size: 14px;
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    font-size: 14px;
    color: var(--color-text);
}

.input,
.textarea,
.select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    background: var(--color-bg-card);
    color: var(--color-text);
    transition: all 0.2s ease;
}

.input:focus,
.textarea:focus,
.select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.input:disabled,
.textarea:disabled,
.select:disabled {
    background: var(--color-bg);
    color: var(--color-text-muted);
    cursor: not-allowed;
}

.help-text {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.field-error {
    font-size: 13px;
    color: var(--color-danger);
    margin-top: var(--spacing-xs);
}

/* ============================================
   TABLES
   ============================================ */

.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-bg-card);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* Überschreibe für Tabellen in .table-container (Dashboard) */
.table-container .table {
    width: max-content;
    min-width: 100%;
    table-layout: auto;
    display: table;
}

.table thead {
    background: var(--color-bg);
}

.table th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--color-border);
}

.table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

.table tbody tr:nth-child(even) {
    background: #fafbfc;
}

.table tbody tr:hover {
    background: var(--color-bg-hover);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* ============================================
   TABS
   ============================================ */

.tabs {
    display: flex;
    gap: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--spacing-lg);
}

.tab {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    background: none;
    color: var(--color-text-secondary);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
    margin-bottom: -1px;
}

.tab:hover {
    color: var(--color-text);
}

.tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ============================================
   GRID
   ============================================ */

.grid {
    display: grid;
    gap: var(--spacing-md);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.grid-5 {
    grid-template-columns: repeat(5, 1fr);
}

/* ============================================
   UTILITIES
   ============================================ */

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.hidden {
    display: none !important;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .container {
        padding: var(--spacing-md);
    }
    
    .topbar-inner {
        padding: var(--spacing-sm) var(--spacing-md);
        flex-wrap: wrap;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .topnav {
        width: 100%;
        margin: var(--spacing-sm) 0;
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .topnav-link {
        width: 100%;
        text-align: center;
    }
    
    .brand-logo {
        height: 24px;
    }
    
    .brand-name {
        font-size: 16px;
    }
    
    .welcome {
        font-size: 13px;
        width: 100%;
        text-align: right;
    }
    
    .grid-2,
    .grid-3,
    .grid-4,
    .grid-5 {
        grid-template-columns: 1fr;
    }
    
    .table {
        font-size: 13px;
    }
    
    .table th,
    .table td {
        padding: 8px 12px;
    }
    
    /* Formulare - Mobile Anpassungen */
    .grid.grid-2 {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    /* Button-Abstände in Formularen */
    .card form > div:last-child > div {
        gap: 16px !important;
    }
    
    /* Datum/Leistungszeitraum auf Mobile gleich breit wie andere Felder */
    .card .grid.grid-2 > .form-group {
        max-width: 100%;
    }
    
    /* Tabelle auf Mobile scrollen, Desktop nicht */
    .table-container {
        overflow-x: auto;
    }
    
    .tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .btn {
        width: 100%;
    }
    
    .btn-group {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* ============================================
   TABLET (769px - 1024px) - Querformat
   ============================================ */

/* Tablet Querformat: grid-3 für create.php optimieren */
@media (min-width: 769px) and (max-width: 1024px) and (orientation: landscape) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .grid-4,
    .grid-5 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Service-Blocks: 2 Spalten auf Tablet */
    .service-block {
        min-width: auto;
    }
    
    /* Form-Controls: sauberes Umbrechen */
    .form-group {
        min-width: 0;
    }
    
    /* Buttons nicht abgeschnitten */
    .btn {
        min-width: auto;
        width: auto;
    }
    
    /* Grid-2 bleibt 2 Spalten auf Tablet */
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Dashboard Tabelle: Scrollbar bei Bedarf */
    /* WICHTIG: overflow-x wird von allgemeiner landscape Media Query gesteuert */
    .table-container {
        overflow-x: auto;
    }
    
    /* Card: overflow-x wird von landscape Media Query überschrieben */
    /* Hier nur max-width setzen, overflow-x wird von landscape Media Query gesteuert */
    .card {
        max-width: 100% !important;
        width: 100% !important;
        /* overflow-x wird von landscape Media Query gesteuert (visible) */
    }
}

/* ============================================
   TABLET (769px - 1024px) - Hochformat
   ============================================ */

@media (min-width: 769px) and (max-width: 1024px) and (orientation: portrait) {
    .grid-3,
    .grid-4,
    .grid-5 {
        grid-template-columns: 1fr;
    }
    
    .grid-2 {
        grid-template-columns: 1fr;
    }
    
    /* Dashboard Tabelle: Scrollbar bei Bedarf */
    .table-container {
        overflow-x: auto;
    }
    
    /* Service-Blocks: 1 Spalte im Hochformat */
    .service-block {
        min-width: auto;
    }
}

/* ============================================
   DASHBOARD SPECIFIC
   ============================================ */

.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.hero-logo {
    height: 120px;
    width: auto;
    display: block;
}

.hero h1 {
    margin: var(--spacing-sm) 0 0;
    font-size: 24px;
    color: var(--color-text);
    font-weight: 600;
}

.stats-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-md);
}

.stats-card h4 {
    margin: 0 0 var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: 14px;
    font-weight: 500;
}

.total-hours {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-success);
    margin: 0;
}

.current-time {
    margin-top: var(--spacing-md);
    font-size: 14px;
    color: var(--color-text-secondary);
}

.meldung {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-sm);
    font-weight: 500;
    background: rgba(52, 199, 89, 0.1);
    color: #1E7E34;
    border: 1px solid var(--color-success);
}

/* ============================================
   LOGIN SPECIFIC
   ============================================ */

.login-container {
    max-width: 400px;
    width: 100%;
    margin: 0 auto;
    background: var(--color-bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.login-container h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
    font-size: 24px;
    font-weight: 600;
}

.login-container form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.login-container img {
    max-width: 180px;
    margin: 0 auto var(--spacing-lg);
    display: block;
}

.error-msg {
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    background: rgba(255, 59, 48, 0.1);
    color: #C62828;
    border: 1px solid var(--color-danger);
    text-align: center;
    font-size: 14px;
    margin-bottom: var(--spacing-md);
}

.success-msg {
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    background: rgba(52, 199, 89, 0.1);
    color: #1E7E34;
    border: 1px solid var(--color-success);
    text-align: center;
    font-size: 14px;
    margin-bottom: var(--spacing-md);
}