@import url('./variables.css');
@import url('./toast.css');

/* CSS Sıfırlama ve Temel Kurallar */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 100%;
    color-scheme: light;
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text-main);
    font-family: var(--font-sans);
    letter-spacing: var(--letter-spacing-normal);
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Ana Konteyner */
.app-container {
    width: 100%;
    max-width: 58rem;
    margin: 0 auto;
    padding: clamp(1.25rem, 3vw, 2.5rem);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    flex: 1;
}

/* Minimalist Üst Başlık */
.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--color-border);

    .brand {
        display: flex;
        align-items: center;

        .brand-logo {
            height: 2.25rem;
            width: auto;
            object-fit: contain;
            display: block;
        }
    }

    .header-subtitle {
        font-size: 0.875rem;
        font-weight: 600;
        color: var(--color-text-muted);
        letter-spacing: var(--letter-spacing-tight);
    }
}

/* Ayarlar & Şablon Tercihleri Çubuğu */
.settings-bar {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.875rem 1.125rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    box-shadow: var(--shadow-soft);

    .setting-group {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        flex-wrap: wrap;

        .setting-label {
            font-size: 0.75rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--color-text-muted);
            margin-right: 0.25rem;
        }

        .btn-toggle-group {
            display: flex;
            background: var(--color-surface-elevated);
            padding: 0.125rem;
            border-radius: var(--radius-sm);
            border: 1px solid var(--color-border);

            .toggle-btn {
                background: transparent;
                border: none;
                color: var(--color-text-muted);
                padding: 0.3125rem 0.625rem;
                font-size: 0.75rem;
                font-weight: 500;
                border-radius: var(--radius-sm);
                cursor: pointer;
                transition: background-color var(--transition-fast), color var(--transition-fast);

                &:hover {
                    color: var(--color-text-main);
                }

                &.active {
                    background: var(--color-surface);
                    color: var(--color-text-main);
                    font-weight: 600;
                    box-shadow: 0 1px 2px rgba(0,0,0,0.06);
                }
            }
        }
    }
}

/* Çoklu Yükleme Dropzone Alanı */
.dropzone {
    background: var(--color-surface);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-sm);
    padding: clamp(2.5rem, 5vw, 4rem) 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.875rem;
    cursor: pointer;
    position: relative;
    box-shadow: var(--shadow-soft);
    transition: border-color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);

    &:hover, &.dragover {
        border-color: var(--color-accent);
        background: #fff5f5;
        transform: translateY(-1px);
    }

    input[type="file"] {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        opacity: 0;
        cursor: pointer;
    }

    .dropzone-icon {
        width: 3rem;
        height: 3rem;
        border-radius: var(--radius-sm);
        background: var(--color-surface-elevated);
        border: 1px solid var(--color-border);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--color-accent);

        svg {
            width: 1.5rem;
            height: 1.5rem;
        }
    }

    .dropzone-title {
        font-size: 1.0625rem;
        font-weight: 600;
        color: var(--color-text-main);
        letter-spacing: var(--letter-spacing-tight);
    }

    .dropzone-subtitle {
        font-size: 0.8125rem;
        color: var(--color-text-dim);
    }
}

/* Dosya Kuyruğu / Liste Paneli */
.queue-panel {
    display: none;
    flex-direction: column;
    gap: 1rem;

    &.active {
        display: flex;
    }
}

.queue-header {
    display: flex;
    align-items: center;
    justify-content: space-between;

    .queue-title {
        font-size: 0.9375rem;
        font-weight: 600;
        color: var(--color-text-main);
    }

    .queue-actions {
        display: flex;
        gap: 0.5rem;

        .btn-outline {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            color: var(--color-text-muted);
            padding: 0.375rem 0.75rem;
            font-size: 0.75rem;
            font-weight: 500;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: color var(--transition-fast), border-color var(--transition-fast);

            &:hover {
                color: var(--color-text-main);
                border-color: var(--color-border-focus);
            }
        }
    }
}

/* Kuyruktaki Dosya Kartları */
.queue-list {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.queue-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.875rem;
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;

    .item-preview {
        width: 2.75rem;
        height: 2.75rem;
        background: var(--color-surface-elevated);
        border: 1px solid var(--color-border);
        border-radius: var(--radius-sm);
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        flex-shrink: 0;

        img, video {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        svg {
            width: 1.25rem;
            height: 1.25rem;
            color: var(--color-text-dim);
        }
    }

    .item-info {
        display: flex;
        flex-direction: column;
        gap: 0.25rem;
        overflow: hidden;

        .item-name {
            font-size: 0.875rem;
            font-weight: 600;
            color: var(--color-text-main);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .item-meta {
            font-size: 0.75rem;
            color: var(--color-text-dim);
            display: flex;
            align-items: center;
            gap: 0.5rem;

            .status-badge {
                font-weight: 500;

                &.waiting { color: var(--color-text-dim); }
                &.processing { color: var(--color-warning); }
                &.success { color: var(--color-success); font-weight: 600; }
                &.error { color: var(--color-error); }
            }
        }
    }

    .item-actions {
        display: flex;
        align-items: center;
        gap: 0.5rem;

        .btn-download-item {
            background: var(--color-success);
            color: #fff;
            text-decoration: none;
            padding: 0.375rem 0.75rem;
            font-size: 0.75rem;
            font-weight: 600;
            border-radius: var(--radius-sm);
            display: none;
            align-items: center;
            gap: 0.375rem;
            transition: opacity var(--transition-fast);

            &.active {
                display: inline-flex;
            }

            &:hover {
                opacity: 0.9;
            }

            svg {
                width: 0.875rem;
                height: 0.875rem;
            }
        }

        .btn-remove-item {
            background: transparent;
            border: none;
            color: var(--color-text-dim);
            padding: 0.25rem;
            cursor: pointer;
            font-size: 1rem;
            line-height: 1;

            &:hover {
                color: var(--color-error);
            }
        }
    }

    /* Kart Altındaki İnce İlerleme Çizgisi */
    .item-progress-bar {
        position: absolute;
        bottom: 0;
        left: 0;
        height: 2px;
        background: var(--color-accent);
        width: 0%;
        transition: width 0.2s ease;
    }
}

/* Ana İşlem Çubuğu (Tam Genişlik) */
.queue-footer {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding-top: 0.5rem;

    .btn-process-all {
        width: 100%;
        background: var(--color-accent);
        color: #fff;
        border: none;
        padding: 0.9375rem 1.5rem;
        font-size: 0.9375rem;
        font-weight: 600;
        letter-spacing: var(--letter-spacing-tight);
        border-radius: var(--radius-sm);
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        transition: background-color var(--transition-fast), transform var(--transition-fast);

        &:hover:not(:disabled) {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }

        &:disabled {
            opacity: 0.6;
            cursor: not-allowed;
        }

        svg {
            width: 1.125rem;
            height: 1.125rem;
        }
    }
}