/* General Body & Theme */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: #0f172a; /* slate-900 */
    color: #e5e7eb; /* gray-200 */
    margin: 0;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #334155; /* slate-700 */
}

header h1 {
    font-size: 2.5rem;
    color: #22d3ee; /* cyan-400 */
    margin: 0;
}

header span {
    margin-right: 1rem;
    color: #9ca3af; /* gray-400 */
}

/* Buttons */
.button {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.2s ease;
    border: none;
    cursor: pointer;
    background-color: #334155; /* slate-700 */
    color: #e5e7eb; /* gray-200 */
}
.button:hover {
    background-color: #475569; /* slate-600 */
}
.primary-button {
    background-color: #06b6d4; /* cyan-500 */
    color: #0f172a; /* slate-900 */
}
.primary-button:hover {
    background-color: #22d3ee; /* cyan-400 */
}
.delete-button {
    background-color: #ef4444;
    color: white;
}
.delete-button:hover {
    background-color: #f87171;
}

/* Cards */
.card {
    background-color: #1e293b; /* slate-800 */
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}
.card-header h2 {
    margin: 0;
    font-size: 1.25rem;
}
.nav-button {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    text-decoration: none;
    color: #9ca3af;
    background-color: #334155;
    border-radius: 4px;
    margin-left: 0.5rem;
}

/* Timeline */
.timeline-container {
    padding: 1rem 0;
}
.timeline-bar {
    position: relative;
    height: 8px;
    background-color: #334155;
    border-radius: 4px;
}
.timeline-dot-wrapper {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}
.timeline-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid #1e293b;
    transform: translateX(-50%);
    cursor: pointer;
}
.timeline-tooltip {
    visibility: hidden;
    width: max-content;
    background-color: #0f172a;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px 10px;
    position: absolute;
    z-index: 1;
    bottom: 150%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
}
.timeline-dot-wrapper:hover .timeline-tooltip {
    visibility: visible;
    opacity: 1;
}
.timeline-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
    font-size: 0.875rem;
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.legend-color-box {
    width: 14px;
    height: 14px;
    border-radius: 3px;
}

/* License List */
.actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}
.license-item .license-main {
    display: grid;
    grid-template-columns: 150px 1fr 300px;
    gap: 1.5rem;
    align-items: start;
}
.license-image img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #334155;
}
.license-details h3 {
    font-size: 1.75rem;
    color: #22d3ee;
    margin-top: 0;
    margin-bottom: 0.5rem;
}
.license-details p {
    margin: 0.25rem 0;
    color: #9ca3af;
}
.license-details p strong {
    color: #e5e7eb;
}
.comment-box {
    background-color: #334155;
    padding: 0.5rem;
    border-radius: 4px;
    margin-top: 1rem;
    font-size: 0.9rem;
}
.license-chart {
    height: 150px;
}
.license-actions {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #334155;
    text-align: right;
}
.license-actions .button {
    margin-left: 0.5rem;
}

/* Forms */
.form-container h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #334155;
    color: #22d3ee;
}
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}
.form-group {
    display: flex;
    flex-direction: column;
}
.form-group.form-group-full {
    grid-column: 1 / -1;
}
.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #9ca3af;
}
input[type="text"], input[type="email"], input[type="tel"], input[type="date"], input[type="number"], textarea {
    background: #0f172a;
    border: 1px solid #334155;
    color: #e5e7eb;
    border-radius: 6px;
    padding: 0.75rem;
    width: 100%;
    box-sizing: border-box;
}
input:focus, textarea:focus {
    outline: none;
    border-color: #22d3ee;
    box-shadow: 0 0 0 2px rgba(34, 211, 238, 0.5);
}
textarea {
    resize: vertical;
}
.form-image-preview {
    max-width: 100px;
    margin-top: 1rem;
    border-radius: 6px;
}
.form-actions {
    text-align: right;
    margin-top: 2rem;
    border-top: 1px solid #334155;
    padding-top: 1.5rem;
}
.form-actions .button {
    margin-left: 1rem;
}
#renewals-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}
.renewal-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 1rem;
    align-items: center;
}

/* Login Page */
.login-body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}
.login-container {
    width: 100%;
    max-width: 400px;
    padding: 2.5rem;
    background-color: #1e293b;
    border-radius: 8px;
    box-shadow: 0 10px 15px rgba(0,0,0,0.2);
}
.login-title {
    text-align: center;
    font-size: 2rem;
    color: #22d3ee;
    margin-bottom: 2rem;
}
.login-form div {
    margin-bottom: 1rem;
}
.login-form label {
    display: block;
    margin-bottom: 0.5rem;
}
.login-form input {
    width: 100%;
    padding: 0.75rem;
}
.login-form button {
    width: 100%;
    padding: 0.75rem;
    margin-top: 1rem;
    font-size: 1rem;
}
.login-footer {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #9ca3af;
}
.error-message {
    background-color: rgba(239, 68, 68, 0.2);
    color: #f87171;
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    border: 1px solid #ef4444;
}