/* 
   Photo Studio JM LLC - Private Portfolio Stylesheet 
   High-end, stark light, high-contrast, mobile-first design 
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg-color: #FFFFFF;
    --bg-secondary: #F8F9FA;
    --border-color: #E2E8F0;
    --text-primary: #0F172A;
    --text-secondary: #64748B;
    --accent-color: #0F172A; /* High-contrast stark black */
    --accent-hover: #334155;
    --favorite-color: #F59E0B; /* Gold for stars */
    --like-color: #EF4444; /* Red for hearts */
    
    --safe-area-top: env(safe-area-inset-top, 0px);
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

/* --- MOBILE CONTAINER WRAPPER --- */
#app-container {
    width: 100%;
    max-width: 480px; /* Bounded mobile width */
    min-height: 100vh;
    background-color: var(--bg-color);
    box-shadow: 0 0 24px rgba(0, 0, 0, 0.03);
    display: flex;
    flex-direction: column;
    position: relative;
    padding-bottom: calc(var(--safe-area-bottom) + 80px); /* Space for bottom actions */
}

/* --- HEADER BRANDING --- */
.header {
    padding: calc(var(--safe-area-top) + 20px) 20px 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-img {
    height: 44px;
    object-fit: contain;
    margin-bottom: 8px;
}

.studio-title {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.client-welcome {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
    font-weight: 500;
}

/* --- MASONRY GRID LAYOUT --- */
.gallery-container {
    padding: 16px;
}

.masonry-grid {
    column-count: 2;
    column-gap: 12px;
    width: 100%;
}

.masonry-item {
    display: inline-block;
    width: 100%;
    margin-bottom: 12px;
    background-color: var(--bg-secondary);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    position: relative;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
    break-inside: avoid;
}

/* Prevent image copy and drag */
.masonry-item img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    pointer-events: none; /* Disables drag/save */
    -webkit-touch-callout: none; /* Disables callout menu on longpress */
    user-select: none;
}

/* --- LIKES/FAVORITES OVERLAYS --- */
.interaction-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0) 100%);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    opacity: 1; /* Always visible for mobile convenience */
    z-index: 10;
}

.action-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    transition: transform 0.15s ease, background-color 0.15s ease;
}

.action-icon:active {
    transform: scale(0.9);
}

.action-icon svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: var(--text-primary);
    stroke-width: 2;
    transition: fill 0.15s ease, stroke 0.15s ease;
}

/* Likes (Heart) active */
.action-icon.like.active svg {
    fill: var(--like-color);
    stroke: var(--like-color);
}

/* Favorites (Star) active */
.action-icon.favorite.active svg {
    fill: var(--favorite-color);
    stroke: var(--favorite-color);
}

/* --- ACTION FOOTER BAR --- */
.sticky-footer {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 480px;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    border-top: 1px solid var(--border-color);
    padding: 14px 20px calc(var(--safe-area-bottom) + 14px) 20px;
    display: flex;
    gap: 12px;
    z-index: 100;
}

.btn {
    flex: 1;
    height: 48px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    border: 1px solid var(--border-color);
    transition: all 0.15s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--accent-color);
    color: #FFFFFF;
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
}

.btn-primary:active {
    background-color: #000000;
    transform: translateY(1px);
}

.btn-secondary {
    background-color: #FFFFFF;
    color: var(--text-primary);
}

.btn-secondary:active {
    background-color: var(--bg-secondary);
    transform: translateY(1px);
}

/* --- EXCLUSIVE MOBILE PORTER VIEW --- */
.porter-screen {
    width: 100%;
    min-height: 100vh;
    background-color: #FFFFFF;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px 24px;
    text-align: center;
}

.porter-card {
    max-width: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.qr-container {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    padding: 16px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
}

.qr-container img {
    display: block;
    width: 180px;
    height: 180px;
}

.porter-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
}

.porter-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* --- FULLSCREEN OVERLAY --- */
#fullscreen-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.98); /* Light backdrop matching theme */
    z-index: 2000;
    justify-content: center;
    align-items: center;
    cursor: zoom-out;
}

#fullscreen-image {
    max-width: 96%;
    max-height: 96%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.close-btn {
    position: absolute;
    top: calc(var(--safe-area-top) + 20px);
    right: 20px;
    color: var(--text-primary);
    font-size: 28px;
    font-weight: bold;
    background: var(--bg-secondary);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

/* --- CUSTOM SWEETALERT2 STYLING --- */
.swal2-popup {
    background-color: #FFFFFF !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 20px !important;
    font-family: 'Outfit', sans-serif !important;
    color: var(--text-primary) !important;
}

.swal2-title {
    color: var(--text-primary) !important;
    font-weight: 700 !important;
    font-size: 20px !important;
}

.swal2-html-container {
    color: var(--text-secondary) !important;
    font-size: 14px !important;
}

.swal2-confirm {
    background-color: var(--accent-color) !important;
    border-radius: 10px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    padding: 12px 28px !important;
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.15) !important;
}

.swal2-cancel {
    background-color: #FFFFFF !important;
    color: var(--text-secondary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 10px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    padding: 12px 28px !important;
}

.swal2-deny {
    background-color: #FFFFFF !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 10px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    padding: 12px 28px !important;
}

.swal2-input {
    background-color: var(--bg-secondary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 10px !important;
    color: var(--text-primary) !important;
    font-family: 'Outfit', sans-serif !important;
    font-size: 14px !important;
    box-shadow: none !important;
}