/* ============================================
   Flappy Poof - Design System & Base Styles
   ============================================ */

:root {
    /* Colors */
    --color-primary: #d40000;
    --color-primary-hover: #a50000;
    --color-primary-light: #ff3333;
    --color-accent: #ff7300;
    --color-accent-hover: #ff9100;
    --color-surface: #111;
    --color-surface-elevated: #222;
    --color-surface-overlay: rgba(0, 0, 0, 0.2);
    --color-surface-overlay-heavy: rgba(0, 0, 0, 0.3);
    --color-text: #ffffff;
    --color-text-muted: #ddd;
    --color-text-subtle: #aaa;
    --color-border: rgba(255, 255, 255, 0.1);

    /* Gradients */
    --gradient-container: linear-gradient(180deg, #222 0%, #111 100%);
    --gradient-container-red: linear-gradient(180deg, var(--color-primary) 0%, #750000 100%);
    --gradient-cta: linear-gradient(135deg, #ff7300, #d40000);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
    --shadow-container: 0 0 30px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 15px rgba(255, 115, 0, 0.4);

    /* Typography */
    --font-family: "Space Grotesk", "Segoe UI Emoji", sans-serif;
    --text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);

    /* Transitions */
    --transition: all 0.3s ease;
    --transition-bounce: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family) !important;
}

/* Base */
body {
    background-color: #000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    width: 100vw;
    color: var(--color-text);
    overflow-x: hidden;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
header {
    text-align: center;
    margin-bottom: 10px;
}

/* Status container (shared across pages) */
.status-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 15px;
}

.status-img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: contain;
}

/* Back button (shared across all pages) */
.back-btn {
    display: flex;
    width: fit-content;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 10px auto;
    padding: 10px 24px;
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--color-text);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    text-align: center;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.back-btn:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.back-btn:active {
    transform: translateY(0);
}

/* Utility */
.hidden {
    display: none !important;
}

.loading {
    text-align: center;
    margin: 2rem 0;
    font-style: italic;
    color: var(--color-text-subtle);
}

/* ============================================
   Shared Responsive Breakpoints
   ============================================ */

@media (max-height: 800px) {
    .container {
        padding: 10px;
    }

    header {
        margin-bottom: 15px;
    }
}

@media (max-height: 700px) {
    body {
        align-items: flex-start;
        overflow-y: auto;
        padding: 10px 0;
    }

    .container {
        padding: 5px;
        height: auto;
        overflow-y: auto;
    }

    header {
        margin-bottom: 10px;
    }

    .back-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
    }
}

@media (max-height: 568px) {
    .back-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
}

@media (max-height: 450px) and (orientation: landscape) {
    body {
        align-items: flex-start;
        padding-top: 5px;
    }

    .container {
        display: flex;
        flex-direction: column;
        max-width: 90%;
        padding: 0;
        margin-top: 0;
    }

    header {
        margin-bottom: 5px;
    }

    .back-btn {
        padding: 5px 10px;
        margin: 5px auto 10px;
        font-size: 0.8rem;
    }
}