/* Color Variables */
:root {
    --font-color: #554B4B;
    --green-color: #779987;
    --red-color: #F06070;
    --white: #FFFFFF;
    --light-gray: #F5F5F5;
    --border-color: #E0E0E0;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--font-color);
    background-color: var(--white);
    line-height: 1.6;
}

/* Top Navigation */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background-color: var(--white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-left {
    display: flex;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-circle {
    width: 40px;
    height: 40px;
    background-color: var(--green-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo-circle::after {
    content: '';
    width: 20px;
    height: 20px;
    background-color: var(--white);
    border-radius: 50%;
    position: absolute;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--font-color);
}

.nav-center {
    display: flex;
    gap: 2rem;
}

.nav-center a {
    text-decoration: none;
    color: var(--font-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.nav-center a:hover {
    background-color: var(--light-gray);
}

.nav-center a.active {
    color: var(--green-color);
    background-color: rgba(119, 153, 135, 0.1);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.location-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: var(--light-gray);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.location-selector:hover {
    background-color: #e8e8e8;
    border-color: var(--green-color);
}

.location-icon {
    font-size: 1.1rem;
}

.location-text {
    color: var(--font-color);
    font-weight: 500;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.login-btn {
    background-color: var(--green-color);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.login-btn:hover {
    background-color: #6a8a7a;
}

.user-menu {
    position: relative;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--green-color);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--green-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    min-width: 150px;
    z-index: 1001;
}

.user-dropdown a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--font-color);
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.user-dropdown a:hover {
    background-color: var(--light-gray);
}

.user-dropdown a:first-child {
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.user-dropdown a:last-child {
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: 2rem;
}

.page {
    max-width: 1200px;
    margin: 0 auto;
}

.home-page {
    text-align: center;
    padding: 4rem 2rem;
}

.home-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--font-color);
}

.home-content p {
    font-size: 1.25rem;
    color: var(--font-color);
    opacity: 0.8;
}

.games-page,
.profile-page {
    padding: 2rem 0;
}

/* Games Page Styles */
.games-content {
    max-width: 1200px;
    margin: 0 auto;
}

.games-content h1 {
    margin-bottom: 2rem;
    color: var(--font-color);
}

.games-not-authenticated {
    text-align: center;
    padding: 4rem 2rem;
}

.games-loading,
.games-error {
    text-align: center;
    padding: 2rem;
    color: var(--font-color);
}

.games-list {
    display: flex;
    flex-direction: column;
}

.no-games {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--font-color);
    opacity: 0.7;
}

/* Game Card */
.game-card {
    background-color: var(--white);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
}

.game-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.host-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.host-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--green-color);
    flex-shrink: 0;
}

.host-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.host-avatar-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--green-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
}

.host-name {
    font-weight: 500;
    color: var(--font-color);
    font-size: 1rem;
}

.game-attendance {
    color: var(--green-color);
    font-weight: 500;
    font-size: 0.95rem;
}

.game-datetime {
    margin-bottom: 1rem;
}

.game-date {
    font-weight: bold;
    color: var(--font-color);
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.game-time {
    color: var(--font-color);
    font-size: 0.9rem;
    opacity: 0.8;
}

.game-location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--font-color);
    font-size: 0.9rem;
}

.location-icon {
    font-size: 1rem;
}

.location-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.location-distance {
    color: var(--font-color);
    opacity: 0.7;
    font-size: 0.85rem;
}

.game-footer {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.sport-icon {
    font-size: 1.5rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.game-skill {
    background-color: var(--light-gray);
    color: var(--font-color);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* Games Pagination */
.games-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding: 1rem 0;
}

.pagination-btn {
    background-color: var(--green-color);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.pagination-btn:hover:not(:disabled) {
    background-color: #6a8a7a;
}

.pagination-btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    opacity: 0.6;
}

.pagination-info {
    color: var(--font-color);
    font-weight: 500;
}

.profile-not-authenticated {
    text-align: center;
    padding: 4rem 2rem;
}

.btn-primary {
    background-color: var(--green-color);
    color: var(--white);
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    margin-top: 1rem;
    transition: background-color 0.3s ease;
}

.btn-primary:hover {
    background-color: #6a8a7a;
}

/* Profile Layout */
.profile-layout {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.profile-sidebar {
    width: 250px;
    background-color: var(--light-gray);
    border-radius: 8px;
    padding: 2rem;
    height: fit-content;
}

.user-info {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.user-avatar-large {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 1rem;
    border: 3px solid var(--green-color);
}

.user-avatar-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder-large {
    width: 100%;
    height: 100%;
    background-color: var(--green-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
}

.user-contact {
    margin-top: 1rem;
}

.user-contact p {
    color: var(--font-color);
    font-size: 0.9rem;
}

.profile-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.profile-menu a {
    padding: 0.75rem 1rem;
    color: var(--font-color);
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.profile-menu a:hover {
    background-color: rgba(119, 153, 135, 0.1);
}

.profile-menu a.active {
    background-color: var(--green-color);
    color: var(--white);
}

.profile-content {
    flex: 1;
    background-color: var(--white);
    border-radius: 8px;
    padding: 2rem;
}

.profile-content h2 {
    margin-bottom: 1rem;
    color: var(--font-color);
}

/* Footer */
.footer {
    background-color: var(--light-gray);
    padding: 3rem 2rem 1rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    color: var(--font-color);
    font-size: 1.1rem;
}

.footer-section a {
    display: block;
    color: var(--font-color);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--green-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--font-color);
    font-size: 0.9rem;
}

/* Login Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.modal-content {
    background-color: var(--white);
    border-radius: 12px;
    width: 90%;
    max-width: 450px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-size: 1.5rem;
    color: var(--font-color);
}

.close-btn {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--font-color);
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.close-btn:hover {
    background-color: var(--light-gray);
}

.modal-body {
    padding: 1.5rem;
}

.login-step {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.login-step label {
    font-weight: 500;
    color: var(--font-color);
    font-size: 0.9rem;
}

.phone-input-group {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.country-code {
    padding: 0.75rem 1rem;
    background-color: var(--light-gray);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--font-color);
    font-weight: 500;
    min-width: 60px;
    text-align: center;
}

.login-step input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--font-color);
    transition: border-color 0.3s ease;
}

.login-step input:focus {
    outline: none;
    border-color: var(--green-color);
}

.btn-send-otp,
.btn-verify-otp {
    background-color: var(--green-color);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
}

.btn-send-otp:hover:not(:disabled),
.btn-verify-otp:hover:not(:disabled) {
    background-color: #6a8a7a;
}

.btn-send-otp:disabled,
.btn-verify-otp:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.btn-resend-otp {
    background: none;
    border: none;
    color: var(--green-color);
    cursor: pointer;
    font-size: 0.9rem;
    text-decoration: underline;
    padding: 0.5rem 0;
}

.btn-resend-otp:hover {
    color: #6a8a7a;
}

.error-message {
    color: var(--red-color);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.login-alternatives {
    margin-top: 1.5rem;
}

.separator {
    text-align: center;
    margin: 1.5rem 0;
    position: relative;
}

.separator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background-color: var(--border-color);
}

.separator span {
    background-color: var(--white);
    padding: 0 1rem;
    position: relative;
    color: var(--font-color);
    font-size: 0.9rem;
}

.alternative-login {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.alt-login-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--white);
    color: var(--font-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.alt-login-btn:hover {
    background-color: var(--light-gray);
    border-color: var(--green-color);
}

.alt-login-btn .icon {
    font-size: 1.2rem;
}

/* Location Modal Styles */
.location-modal {
    max-width: 500px;
}

.location-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn-location-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    color: var(--font-color);
    text-align: left;
}

.btn-location-option:hover {
    border-color: var(--green-color);
    background-color: rgba(119, 153, 135, 0.05);
}

.btn-location-option .icon {
    font-size: 1.5rem;
}

.location-search {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
}

.location-search label {
    font-weight: 500;
    color: var(--font-color);
    font-size: 0.9rem;
}

.location-search input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--font-color);
    transition: border-color 0.3s ease;
}

.location-search input:focus {
    outline: none;
    border-color: var(--green-color);
}

.city-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    margin-top: 0.25rem;
}

.city-suggestion-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.city-suggestion-item:hover {
    background-color: var(--light-gray);
}

.city-suggestion-item:first-child {
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.city-suggestion-item:last-child {
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}

.city-name {
    font-weight: 500;
    color: var(--font-color);
}

.city-country {
    font-size: 0.85rem;
    color: var(--font-color);
    opacity: 0.7;
}

.location-loading {
    text-align: center;
    padding: 1rem;
    color: var(--font-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-nav {
        flex-wrap: wrap;
        padding: 1rem;
    }

    .nav-center {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 1rem;
        gap: 1rem;
    }

    .profile-layout {
        flex-direction: column;
    }

    .profile-sidebar {
        width: 100%;
    }

    .home-content h1 {
        font-size: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}