* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Roboto", sans-serif;
}

html {
    scroll-behavior: smooth;
  }

:root {
    --back-color: #020710;
    --text-color: #99BABB;
    --secundary-color: #1A2C37;
    --error-color: #D0060D;
    --occuped-color: #A00005;
    --free-color: #3E5E68;
    --vip-color: #D0060D;
    --icons-color: #2C4550;
}

footer {
    padding: 25px;
    text-align: center;
    color: var(--secundary-color);
    /*font-weight: bold;
    background: linear-gradient(90deg, var(--text-color), var(--icons-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;*/
}

.visible {
    background: linear-gradient(-90deg, var(--text-color), var(--secundary-color));
    min-height: 100vh;
}

.title:hover {
    cursor: pointer;
    transform: scale(1.05);
    transition: 0.3s;
}

.sidebar {
    width: 250px;
    min-height: 100vh;
    background: var(--secundary-color);
    color: white;
    padding: 30px 20px;
    position: fixed;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 50px;
}

.logo:hover {
    cursor: pointer;
    transform: scale(1.05);
    transition: 0.3s;
}

.logo img {
    height: 50px;
}

.menu {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.menu a {
    text-decoration: none;
    color: white;
    padding: 15px;
    border-radius: 12px;
    transition: 0.3s;
}

.menu a:hover {
    background: var(--text-color);
    color: #1A2C37;
}

.menu i {
    margin-right: 10px;
}

main {
    margin-left: 250px;
    width: calc(100% - 250px);
    padding: 30px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.topbar h1 {
    color: var(--back-color);
}

#admin {
    background: var(--secundary-color);
    color: var(--text-color);
    padding: 12px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    border: none;
}

#admin:hover {
    cursor: pointer;
    background-color: var(--text-color);
    color: var(--secundary-color);
    transform: scale(1.05);
    transition: 0.3s;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.card {
    background: var(--icons-color);
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.card:hover {
    cursor: pointer;
    transform: scale(1.05);
    transition: 0.3s;
}

.card h2 {
    margin-bottom: 10px;
    color: var(--text-color);
    font-size: 2rem;
}

.card p {
    color: var(--text-color);
}

.parking-section {
    background: var(--back-color);
    color: var(--text-color);
    padding: 30px;
    border-radius: 20px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.parking-section h2 {
    margin-bottom: 25px;
}

.spaces {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
}

.space {
    height: 90px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.1rem;
}

.space:hover {
    cursor: pointer;
    transform: scale(1.05);
    transition: 0.3s;
    font-size: 1.2rem;
}

.free {
    background: var(--free-color);
}

.occupied {
    background: var(--occuped-color);
}

.vip {
    background: var(--vip-color);
}

.table-section {
    background: var(--secundary-color);
    color: var(--text-color);
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0px 15px 20px rgba(0, 0, 0, 0.3);
    margin-bottom: 40px;
    overflow-x: auto;
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.add-btn {
    padding: 12px 18px;
    border: none;
    border-radius: 10px;
    background: var(--free-color);
    color: white;
    cursor: pointer;
    transition: 0.3s;
}

.add-btn:hover {
    background: var(--icons-color);
    color: var(--text-colorx);
}

table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
}

th,
td {
    padding: 15px;
    text-align: left;
}

th {
    background: #e2e8f0;
}

tr:nth-child(even) {
    background: #f8fafc;
}

@media(max-width: 900px) {
    .sidebar {
        width: 80px;
    }

    .sidebar h2,
    .menu span {
        display: none;
    }

    main {
        margin-left: 80px;
        width: calc(100% - 80px);
    }

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

/* ================= MODAL VEHICLE ================= */
.vehicle-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);

    display: none;
    align-items: center;
    justify-content: center;

    z-index: 999;
}

.vehicle-box {
    width: 90%;
    max-width: 400px;
    background: white;
    padding: 30px;
    border-radius: 20px;
    position: relative;
    animation: modalShow 0.3s ease;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 1.8rem;
    cursor: pointer;
}

.vehicle-box h2 {
    margin-bottom: 25px;
    color: #020710;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.form-group label {
    margin-bottom: 8px;
    font-weight: bold;
    color: #020710;
}

.form-group input,
.form-group select {
    padding: 12px;
    border-radius: 10px;
    border: 1px solid #cbd5e1;
    outline: none;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--icons-color);
}

.save-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    background: var(--free-color);
    color: white;
    cursor: pointer;
    transition: 0.3s;
}

#deleteBt {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    background: var(--occuped-color);
    color: white;
    cursor: pointer;
    transition: 0.3s;
}

.save-btn:hover {
    background: var(--icons-color);
}

#deleteBt:hover {
    background: var(--error-color);
    transition: 0.3s;
    box-shadow: 0px 5px 5px rgba(227, 84, 84, 1); 
}

#vehicleMessage {
    margin-top: 15px;
    text-align: center;
    font-weight: bold;
}

.parking-section {
    box-shadow: 0px 15px 20px rgba(0, 0, 0, 0.3);
}

.parking-category {
    margin-bottom: 40px;
}

.parking-category h3 {
    margin-bottom: 20px;
}

.slot-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
}

.slot-box {
    width: 90%;
    max-width: 400px;
    background: white;
    padding: 30px;
    border-radius: 20px;
    animation: modalShow 0.3s ease;
    position: relative;
}

.slot-box h2 {
    margin-bottom: 20px;
    color: #020710;
}

.slot-info p {
    margin-bottom: 12px;
    color: #020710;
}

.slot-actions {
    margin-top: 25px;
    display: flex;
    gap: 10px;
}

.edit-btn,
.delete-btn {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    color: white;
}

.edit-btn {
    background: #2563eb;
}

.delete-btn {
    background: #dc2626;
}

#searchHistory{
    padding: 12px;
    border-radius: 10px;
    border: none;
    outline: none;
}

.profile-modal{
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
}

.profile-box{
    width: 90%;
    max-width: 400px;
    background: white;
    padding: 30px;
    border-radius: 20px;
    animation: modalShow 0.3s ease;
    position: relative;
}

.profile-box h2{
    margin-bottom: 25px;
}

#profileMessage {
    margin-top: 15px;
    text-align: center;
    font-weight: bold;
}

/* Responsividad */
@media (max-width: 768px) {
    main {
        padding: 20px;
    }
    .topbar {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    .table-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    #searchHistory {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .sidebar {
        width: 60px;
        padding: 20px 10px;
    }
    main {
        margin-left: 60px;
        width: calc(100% - 60px);
        padding: 15px;
    }
    .cards {
        grid-template-columns: 1fr;
    }
    .topbar h1 {
        font-size: 1.5rem;
    }
    #admin, .add-btn {
        width: 100%;
    }
}

.topbar-right{
    display: flex;
    align-items: center;
    gap: 20px;
}

.earnings-card{
    background: white;
    padding: 12px 20px;
    border-radius: 15px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.earnings-card span{
    font-size: 0.9rem;
    color: #64748b;
}

.earnings-card h3{
    color: #16a34a;
    margin-top: 5px;
}

.date-modal{
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
}

.date-box{
    width: 90%;
    max-width: 400px;
    background: white;
    padding: 30px;
    border-radius: 20px;
    animation: modalShow 0.3s ease;
    position: relative;
}

.select-btn {
    padding: 12px 18px;
    border: none;
    border-radius: 10px;
    background: var(--free-color);
    color: white;
    cursor: pointer;
    transition: 0.3s;
}

.select-btn:hover {
    background: var(--icons-color);
    color: var(--text-colorx);
}