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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f0f4f0;
    color: #1a1a1a;
    min-height: 100vh;
}

header {
    background-color: #1b4332;
    color: #ffffff;
    padding: 28px 24px;
    text-align: center;
}

header h1 {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.brand-name {
    font-size: 1rem;
    opacity: 0.85;
    margin-top: 4px;
    letter-spacing: 0.5px;
}

main {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px 16px 60px;
}

/* Summary Bar */
.summary-bar {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
}

.summary-card {
    flex: 1;
    background: #ffffff;
    border-left: 4px solid #2d6a4f;
    border-radius: 8px;
    padding: 20px 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.summary-label {
    font-size: 0.85rem;
    color: #555;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.summary-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1b4332;
}

/* Form Section */
.form-section {
    background: #ffffff;
    border-radius: 12px;
    padding: 28px;
    margin-bottom: 28px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.form-section h2 {
    font-size: 1.2rem;
    color: #1b4332;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e8f0e8;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #333;
}

input,
select,
textarea {
    padding: 10px 14px;
    border: 1.5px solid #ccc;
    border-radius: 6px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.2s;
    background: #fff;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #2d6a4f;
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.12);
}

textarea {
    resize: vertical;
}

.btn-save {
    margin-top: 20px;
    padding: 12px 32px;
    background-color: #2d6a4f;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-save:hover {
    background-color: #1b4332;
}

/* Entries Section */
.entries-section h2 {
    font-size: 1.2rem;
    color: #1b4332;
    margin-bottom: 16px;
}

.entries-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.entry-card {
    background: #ffffff;
    border-radius: 10px;
    padding: 20px 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
}

.entry-info {
    flex: 1;
}

.entry-venue {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1b4332;
}

.entry-date {
    font-size: 0.85rem;
    color: #666;
    margin-top: 2px;
}

.entry-details {
    display: flex;
    gap: 20px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.entry-detail {
    font-size: 0.9rem;
    color: #333;
}

.entry-detail strong {
    color: #2d6a4f;
}

.entry-notes {
    margin-top: 10px;
    font-size: 0.88rem;
    color: #555;
    font-style: italic;
    border-left: 3px solid #d4e4d4;
    padding-left: 10px;
}

.btn-delete {
    background: none;
    border: 1.5px solid #d44;
    color: #d44;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-delete:hover {
    background: #d44;
    color: #fff;
}

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: #888;
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 600px) {
    header h1 {
        font-size: 1.5rem;
    }

    .summary-bar {
        flex-direction: column;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .entry-card {
        flex-direction: column;
    }

    .btn-delete {
        align-self: flex-end;
    }
}