/* assets/css/style.css */

/* ------------------- */
/* Globale Variablen & Reset */
/* ------------------- */
:root {
    --primary-color: #007bff;
    --primary-hover: #0056b3;
    --secondary-color: #6c757d;
    --secondary-hover: #5a6268;
    --danger-color: #dc3545;
    --danger-hover: #c82333;
    --success-color: #28a745;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --text-color: #212529;
    --background-color: #ffffff;
    --border-color: #dee2e6;
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --border-radius: 0.375rem;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: var(--font-family);
    background-color: var(--light-color);
    color: var(--text-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ------------------- */
/* Layout & Container */
/* ------------------- */
.container {
    width: 90%;
    max-width: 1500px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

main.container {
    flex-grow: 1;
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-top: 2rem;
    margin-bottom: 2rem;
}

/* ------------------- */
/* Header & Footer */
/* ------------------- */
header {
    background-color: var(--background-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    padding: 0.5rem 0;
}

header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

header nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

header nav a {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 500;
    transition: color 0.2s ease-in-out;
}

header nav a:hover, header nav a.active {
    color: var(--primary-color);
}

footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--secondary-color);
}

/* ------------------- */
/* Überschriften & Text */
/* ------------------- */
h1, h2, h3 {
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

p {
    margin-bottom: 1rem;
}

/* ------------------- */
/* Buttons & Links */
/* ------------------- */
.btn {
    display: inline-block;
    padding: 0.75rem 1.25rem;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    margin: 0.25rem;
}

.btn-primary { background-color: var(--primary-color); color: #fff; border-color: var(--primary-color); }
.btn-primary:hover { background-color: var(--primary-hover); border-color: var(--primary-hover); }
.btn-secondary { background-color: var(--secondary-color); color: #fff; border-color: var(--secondary-color); }
.btn-secondary:hover { background-color: var(--secondary-hover); border-color: var(--secondary-hover); }
.btn-danger { background-color: var(--danger-color); color: #fff; border-color: var(--danger-color); }
.btn-danger:hover { background-color: var(--danger-hover); border-color: var(--danger-hover); }

.nav-form { display: inline; margin: 0; padding: 0; }
.btn-link {
    background: none; border: none; color: var(--secondary-color); cursor: pointer;
    font-size: 1rem; font-family: inherit; font-weight: 500; padding: 0;
    text-decoration: none; transition: color 0.2s ease-in-out;
}
.btn-link:hover { color: var(--primary-color); }

/* ------------------- */
/* Formulare */
/* ------------------- */
.form-styled, .login-container {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: var(--border-radius);
}

.form-group {
    margin-bottom: 1.5rem;
}

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

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group input[type="number"],
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    background-color: #fff;
    transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.form-group input[type="text"]:focus,
.form-group input[type="password"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="number"]:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
}

.form-actions {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    align-items: center;
}

/* ------------------- */
/* Benachrichtigungen & API */
/* ------------------- */
.error-message, .success-message {
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    border: 1px solid transparent;
}
.error-message { color: #721c24; background-color: #f8d7da; border-color: #f5c6cb; }
.success-message { color: #155724; background-color: #d4edda; border-color: #c3e6cb; }

/* ------------------- */
/* Tabellen (mit Scroll-Fix) */
/* ------------------- */
.table-container {
    overflow-x: auto; /* KORREKTUR: Ermöglicht horizontales Scrollen bei zu breiten Tabellen */
    margin-top: 2rem;
    -webkit-overflow-scrolling: touch; /* Verbessert das Scroll-Erlebnis auf mobilen Geräten */
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.table-styled {
    width: 100%;
    border-collapse: collapse;
    min-width: 1800px; /* KORREKTUR: Mindestbreite, um das Quetschen der Spalten zu verhindern */
}

.table-styled th,
.table-styled td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap; /* KORREKTUR: Verhindert unschönen Zeilenumbruch in den Zellen */
}

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

.table-styled thead th {
    background-color: var(--light-color);
    font-weight: 600;
    color: var(--dark-color);
    border-bottom-width: 2px;
    position: sticky; /* Hält den Header beim Scrollen sichtbar */
    top: 0;
    z-index: 1;
}

.table-styled tbody tr:hover {
    background-color: #f1f3f5;
}

.table-styled .actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.table-styled .actions form {
    margin: 0;
}

.actions-column {
    min-width: 220px; 
}

.table-styled th.sortable {
    cursor: pointer;
    user-select: none;
}

.table-styled th.sortable:hover {
    background-color: #e9ecef;
}
/* ------------------- */
/* NEU: Stile für das Kunden-Dashboard */
/* ------------------- */
.dashboard-card {
    margin-bottom: 1.5rem;
}

.dashboard-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.dashboard-card .input-group .form-control {
    background-color: #fff; /* Verhindert grauen Hintergrund bei 'readonly' */
}

.dashboard-card .progress {
    background-color: #e9ecef;
}
/* ------------------- */
/* NEU: Stile für die Dashboard-Icons */
/* ------------------- */
.quick-access-icon {
    background-color: transparent;
    border: none;
    color: var(--bs-secondary-color);
    text-decoration: none;
    margin-left: 1rem;
    transition: color 0.2s ease-in-out, transform 0.1s ease;
}

.quick-access-icon:hover {
    color: var(--bs-primary);
}

.quick-access-icon:active {
    transform: translateY(1px);
}